diff --git a/.github/scripts/build_assets/arg_getters.py b/.github/scripts/build_assets/arg_getters.py
index 8f82f0e6d..81eb7abbf 100644
--- a/.github/scripts/build_assets/arg_getters.py
+++ b/.github/scripts/build_assets/arg_getters.py
@@ -2,9 +2,9 @@
 from build_assets.PathResolverAction import PathResolverAction
 
 
-def get_selenium_runner_args(has_token=True, peek_mode=False):
+def get_selenium_runner_args(has_token=True):
     """
-    Get the commandline arguments for the icomoon_peek.py and 
+    Get the commandline arguments for the icomoon_peek.py and
     icomoon_build.py.
     """
     parser = ArgumentParser(description="Upload svgs to Icomoon to create icon files.")
@@ -33,13 +33,14 @@ def get_selenium_runner_args(has_token=True, peek_mode=False):
                         help="The download destination of the Icomoon files",
                         action=PathResolverAction)
 
-    if peek_mode:
-        parser.add_argument("pr_title",
-                            help="The title of the PR that we are peeking at")
     if has_token != False:
         parser.add_argument("token",
                             help="The GitHub token to access the GitHub REST API.")
 
+    parser.add_argument("changed_files",
+                        help="List of SVG files changed since the last release/tag",
+                        nargs="+")
+
     return parser.parse_args()
 
 
@@ -49,9 +50,6 @@ def get_check_icon_pr_args():
     """
     parser = ArgumentParser(description="Check the SVGs to ensure their attributes are correct. Run whenever a PR is opened")
 
-    parser.add_argument("pr_title",
-                        help="The title of the PR that we are peeking at")
-
     parser.add_argument("icons_folder_path",
                         help="The path to the icons folder",
                         action=PathResolverAction)
@@ -60,6 +58,10 @@ def get_check_icon_pr_args():
                         help="The path to the devicon.json",
                         action=PathResolverAction)
 
+    parser.add_argument("changed_files",
+                        help="List of SVG files changed in the PR",
+                        nargs="+")
+
     return parser.parse_args()
 
 
diff --git a/.github/scripts/build_assets/util.py b/.github/scripts/build_assets/util.py
index e98b2a900..43461cd28 100644
--- a/.github/scripts/build_assets/util.py
+++ b/.github/scripts/build_assets/util.py
@@ -50,29 +50,26 @@ def set_env_var(key: str, value: str, delimiter: str='~'):
         raise Exception("This function doesn't support this platform: " + platform.system())
 
 
-def find_object_added_in_pr(icons: List[dict], pr_title: str):
+def find_changed_icons(icons: List[dict], changed_files: List[str]) -> List[dict]:
     """
-    Find the icon name from the PR title. 
+    Find the changed icons provided in the changed_files list.
     :param icons, a list of the font objects found in the devicon.json.
-    :pr_title, the title of the PR that this workflow was called on.
-    :return a dictionary with the "name"
-    entry's value matching the name in the pr_title.
-    :raise If no object can be found, raise an Exception.
+    :param changed_files, SVG files changed in the PR or since the last release/tag.
+    :return a list of dictionaries with the "name"
+    entry values matching the name of changed icons.
     """
-    try:
-        pattern = re.compile(r"(?<=^new icon: )\w+ (?=\(.+\))|(?<=^update icon: )\w+ (?=\(.+\))", re.I)
-        icon_name_index = 0
-        icon_name = pattern.findall(pr_title)[icon_name_index].lower().strip()  # should only have one match
-        icon = [icon for icon in icons if icon["name"] == icon_name][0]
-        return icon
-    except IndexError as e:  # there are no match in the findall()
-        print(e)
-        message = "util.find_object_added_in_pr: Couldn't find an icon matching the name in the PR title.\n" \
-            f"PR title is: '{pr_title}'"
-        raise Exception(message)
+    filtered_icons = []
+    icon_names = []
+    for file in changed_files:
+        icon_name = Path(file).parent.name
+        icon = [icon for icon in icons if icon["name"] == icon_name]
+        if len(icon) > 0 and icon_name not in icon_names:
+            icon_names.append(icon_name)
+            filtered_icons.extend(icon)
+    return filtered_icons
 
 
-def is_svg_in_font_attribute(svg_file_path: Path, devicon_object: dict): 
+def is_svg_in_font_attribute(svg_file_path: Path, devicon_object: dict):
     """
     Check if svg is in devicon.json's font attribute.
     :param svg_file_path, the path to a single svg icon
diff --git a/.github/scripts/check_icon_pr.py b/.github/scripts/check_icon_pr.py
index dc5eec771..01d73e801 100644
--- a/.github/scripts/check_icon_pr.py
+++ b/.github/scripts/check_icon_pr.py
@@ -18,42 +18,45 @@ def main():
     try:
         all_icons = filehandler.get_json_file_content(args.devicon_json_path)
 
-        devicon_err_msg = []
-        #First check if devicon.json is sorted
+        err_msg = []
+        # First check if devicon.json is sorted
         if sorted(all_icons, key=lambda d: d['name']) != all_icons:
-            devicon_err_msg.append(f"devicon.json is not sorted correctly.\nPlease make sure that your icon is added in the `devicon.json` file at the correct alphabetic position\nas seen here: https://github.com/devicons/devicon/wiki/Updating-%60devicon.json%60")
+            err_msg.append("devicon.json is not sorted correctly.\nPlease make sure that your icon is added in the `devicon.json` file at the correct alphabetic position\nas seen here: https://github.com/devicons/devicon/wiki/Updating-%60devicon.json%60")
 
         # get only the icon object that has the name matching the pr title
-        filtered_icon = util.find_object_added_in_pr(all_icons, args.pr_title)
-        print("Checking devicon.json object: " + str(filtered_icon))
-        devicon_err_msg.append(check_devicon_object(filtered_icon))
-
-        # check the file names
-        filename_err_msg = ""
-        svgs = None
-        try:
-            svgs = filehandler.get_svgs_paths([filtered_icon], args.icons_folder_path, as_str=False)
-            print("SVGs to check: ", *svgs, sep='\n')
-        except ValueError as e:
-            filename_err_msg = "Error found regarding filenames:\n- " + e.args[0]
-
-        # check the svgs
-        if svgs is None or len(svgs) == 0:
-            print("No SVGs to check, ending script.")
-            svg_err_msg = "Error checking SVGs: no SVGs to check. Might be caused by above issues."
-        else:
-            svg_err_msg = check_svgs(svgs, filtered_icon)
-
-        err_msg = []
-        if devicon_err_msg != []:
-            err_msg.extend(devicon_err_msg)
-
-        if filename_err_msg != "":
-            err_msg.append(filename_err_msg)
-
-        if svg_err_msg != "":
-            err_msg.append(svg_err_msg)
-
+        filtered_icons = util.find_changed_icons(all_icons, args.changed_files)
+        for filtered_icon in filtered_icons:
+            devicon_err_msg = []
+            print("Checking devicon.json object: " + str(filtered_icon))
+            devicon_err_msg.append(check_devicon_object(filtered_icon))
+
+            # check the file names
+            filename_err_msg = ""
+            svgs = None
+            try:
+                svgs = filehandler.get_svgs_paths([filtered_icon], args.icons_folder_path, as_str=False)
+                print("SVGs to check: ", *svgs, sep='\n')
+            except ValueError as e:
+                filename_err_msg = "Error found regarding filenames:\n- " + e.args[0]
+
+            # check the svgs
+            if svgs is None or len(svgs) == 0:
+                print("No SVGs to check for this icon.")
+                svg_err_msg = "Error checking SVGs: no SVGs to check. Might be caused by above issues."
+            else:
+                svg_err_msg = check_svgs(svgs, filtered_icon)
+
+            if devicon_err_msg:
+                err_msg.extend(devicon_err_msg)
+
+            if filename_err_msg:
+                err_msg.append(filename_err_msg)
+
+            if svg_err_msg:
+                err_msg.append(svg_err_msg)
+
+        err_msg = list(filter(None, err_msg))  # remove empty strings from err_msg
+        print("Error messages: ", err_msg)
         filehandler.write_to_file("./err_messages.txt", "\n\n".join(err_msg))
         print("Task completed.")
     except Exception as e:
@@ -109,7 +112,7 @@ def check_devicon_object(icon: dict):
                 err_msgs.append(f"- Invalid version name in versions['svg']: '{version}'. Must match regexp: (original|plain|line)(-wordmark)?")
     except KeyError:
         err_msgs.append("- missing key: 'svg' in 'versions'.")
-    
+
     try:
         if type(icon["versions"]["font"]) != list or len(icon["versions"]["svg"]) == 0:
             err_msgs.append("- must contain at least 1 font version in a list.")
@@ -160,7 +163,7 @@ def check_devicon_object(icon: dict):
     if len(err_msgs) > 0:
         message = "Error found in \"devicon.json\" for \"{}\" entry: \n{}".format(icon["name"], "\n".join(err_msgs))
         return message
-    return "" 
+    return ""
 
 
 def check_svgs(svg_file_paths: List[Path], devicon_object: dict):
diff --git a/.github/scripts/icomoon_build.py b/.github/scripts/icomoon_build.py
index 3dafe3a68..7789916d9 100644
--- a/.github/scripts/icomoon_build.py
+++ b/.github/scripts/icomoon_build.py
@@ -22,11 +22,11 @@ def main():
     logfile = open("log.txt", "w")
     try:
         args = arg_getters.get_selenium_runner_args()
-        new_icons = get_icons_for_building(args.icomoon_json_path, args.devicon_json_path, args.token, logfile)
+        new_icons = get_icons_for_building(args.devicon_json_path, args.changed_files)
         if len(new_icons) == 0:
             sys.exit("No files need to be uploaded. Ending script...")
 
-        print(f"There are {len(new_icons)} icons to be build. Here are they:", *new_icons, sep = "\n", file=logfile)
+        print(f"There are {len(new_icons)} icons to be build. Here are they:", *new_icons, sep="\n", file=logfile)
 
         print("Begin optimizing files...", file=logfile)
         optimize_svgs(new_icons, args.icons_folder_path, logfile=logfile)
@@ -39,7 +39,7 @@ def main():
             new_icons, args.icons_folder_path, icon_versions_only=True)
         zip_name = "devicon-v1.0.zip"
         zip_path = Path(args.download_path, zip_name)
-        screenshot_folder = filehandler.create_screenshot_folder("./") 
+        screenshot_folder = filehandler.create_screenshot_folder("./")
 
         runner = BuildSeleniumRunner(args.download_path,
             args.geckodriver_path, args.headless, log_output=logfile)
@@ -65,43 +65,24 @@ def main():
     finally:
         print("Exiting", file=logfile)
         if runner is not None:
-            runner.close() 
+            runner.close()
         logfile.close()
 
 
-def get_icons_for_building(icomoon_json_path: str, devicon_json_path: str, token: str, logfile: FileIO):
+def get_icons_for_building(devicon_json_path: str, changed_files: List[str]) -> List[dict]:
     """
     Get the icons for building.
-    :param icomoon_json_path - the path to the `icomoon.json`.
     :param devicon_json_path - the path to the `devicon.json`.
-    :param token - the token to access the GitHub API.
-    :param logfile.
-    :return a list of dict containing info on the icons. These are 
+    :param changed_files - the list of changed files since the last release/tag.
+
+    :return a list of dict containing info on the icons. These are
     from the `devicon.json`.
     """
     devicon_json = filehandler.get_json_file_content(devicon_json_path)
-    pull_reqs = api_handler.get_merged_pull_reqs_since_last_release(token, logfile)
-    new_icons = []
-
-    for pull_req in pull_reqs:
-        if api_handler.is_feature_icon(pull_req):
-            filtered_icon = util.find_object_added_in_pr(devicon_json, pull_req["title"])
-            if filtered_icon not in new_icons:
-                new_icons.append(filtered_icon)
-
-    # get any icons that might not have been found by the API
-    # sometimes happen due to the PR being opened before the latest build release
-    new_icons_from_devicon_json = filehandler.find_new_icons_in_devicon_json(
-        devicon_json_path, icomoon_json_path)
+    return util.find_changed_icons(devicon_json, changed_files)
 
-    for icon in new_icons_from_devicon_json:
-        if icon not in new_icons:
-            new_icons.append(icon)
 
-    return new_icons
-
-
-def optimize_svgs(new_icons: List[str], icons_folder_path: str, logfile: FileIO):
+def optimize_svgs(new_icons: List[dict], icons_folder_path: str, logfile: FileIO):
     """
     Optimize the newly added svgs. This is done in batches
     since the command line has a limit on characters allowed.
@@ -118,7 +99,7 @@ def optimize_svgs(new_icons: List[str], icons_folder_path: str, logfile: FileIO)
         subprocess.run(["npm", "run", "optimize-svg", "--", f"--svgFiles={json.dumps(batch)}"], shell=True)
 
 
-def update_icomoon_json(new_icons: List[str], icomoon_json_path: str, logfile: FileIO):
+def update_icomoon_json(new_icons: List[dict], icomoon_json_path: str, logfile: FileIO):
     """
     Update the `icomoon.json` if it contains any icons
     that needed to be updated. This will remove the icons
@@ -129,7 +110,7 @@ def update_icomoon_json(new_icons: List[str], icomoon_json_path: str, logfile: F
     cur_len = len(icomoon_json["icons"])
     messages = []
 
-    wrapper_function = lambda icomoon_icon : find_icomoon_icon_not_in_new_icons(
+    wrapper_function = lambda icomoon_icon: find_icomoon_icon_not_in_new_icons(
         icomoon_icon, new_icons, messages)
     icons_to_keep = filter(wrapper_function, icomoon_json["icons"])
     icomoon_json["icons"] = list(icons_to_keep)
@@ -137,7 +118,7 @@ def update_icomoon_json(new_icons: List[str], icomoon_json_path: str, logfile: F
     new_len = len(icomoon_json["icons"])
     print(f"Update completed. Removed {cur_len - new_len} icons:", *messages, sep='\n', file=logfile)
     filehandler.write_to_file(icomoon_json_path, json.dumps(icomoon_json))
-  
+
 
 def find_icomoon_icon_not_in_new_icons(icomoon_icon: Dict, new_icons: List, messages: List):
     """
@@ -145,7 +126,7 @@ def find_icomoon_icon_not_in_new_icons(icomoon_icon: Dict, new_icons: List, mess
     This also add logging for which icons were removed.
     :param icomoon_icon - a dict object from the icomoon.json's `icons` attribute.
     :param new_icons - a list of new icons. Each element is an object from the `devicon.json`.
-    :param messages - an empty list where the function can attach logging on which 
+    :param messages - an empty list where the function can attach logging on which
     icon were removed.
     """
     for new_icon in new_icons:
@@ -182,7 +163,7 @@ def get_release_message(token, logfile: FileIO):
     thankYou = "A huge thanks to all our maintainers and contributors for making this release possible!"
     iconTitle = f"**{len(newIcons)} New Icons**"
     featureTitle = f"**{len(features)} New Features**"
-    finalString = "{0}\n\n {1}\n{2}\n\n {3}\n{4}".format(thankYou, 
+    finalString = "{0}\n\n {1}\n{2}\n\n {3}\n{4}".format(thankYou,
         iconTitle, "\n".join(newIcons),
         featureTitle, "\n".join(features))
 
diff --git a/.github/scripts/icomoon_peek.py b/.github/scripts/icomoon_peek.py
index 7d66d1117..2abf7d136 100644
--- a/.github/scripts/icomoon_peek.py
+++ b/.github/scripts/icomoon_peek.py
@@ -5,29 +5,31 @@
 def main():
     runner = None
     try:
-        args = arg_getters.get_selenium_runner_args(has_token=False, peek_mode=True)
+        args = arg_getters.get_selenium_runner_args(has_token=False)
         all_icons = filehandler.get_json_file_content(args.devicon_json_path)
 
-        # get only the icon object that has the name matching the pr title
-        filtered_icon = util.find_object_added_in_pr(all_icons, args.pr_title)
-        svgs = filehandler.get_svgs_paths([filtered_icon], args.icons_folder_path, True)
-        screenshot_folder = filehandler.create_screenshot_folder("./") 
+        # get only the icons that were changed in this PR
+        filtered_icons = util.find_changed_icons(all_icons, args.changed_files)
+        svgs = filehandler.get_svgs_paths(filtered_icons, args.icons_folder_path, True)
+        screenshot_folder = filehandler.create_screenshot_folder("./")
 
         runner = PeekSeleniumRunner(args.download_path, args.geckodriver_path, args.headless)
-        svgs_with_strokes = runner.peek(svgs, screenshot_folder, filtered_icon)
-        print("Task completed.")
-
         message = ""
-        if svgs_with_strokes != []:
-            svgs_str = "\n\n".join(svgs_with_strokes)
-            message = "\n### WARNING -- Strokes detected in the following SVGs:\n" + svgs_str + "\n"
+        for filtered_icon in filtered_icons:
+            svgs_with_strokes = runner.peek(svgs, screenshot_folder, filtered_icon)
+            print(f"Task completed for {filtered_icon}.")
+
+            if svgs_with_strokes:
+                svgs_str = "\n\n".join(svgs_with_strokes)
+                message += "\n### WARNING -- Strokes detected in the following SVGs:\n" + svgs_str + "\n"
+
         filehandler.write_to_file("./err_messages.txt", message)
     except Exception as e:
         filehandler.write_to_file("./err_messages.txt", str(e))
         util.exit_with_err(e)
     finally:
         if runner is not None:
-            runner.close() 
+            runner.close()
 
 
 if __name__ == "__main__":
diff --git a/.github/workflows/build_icons.yml b/.github/workflows/build_icons.yml
index e5741d0ce..d49a981d1 100644
--- a/.github/workflows/build_icons.yml
+++ b/.github/workflows/build_icons.yml
@@ -6,6 +6,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: '0'
+          fetch-tags: 'true'
+
       - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
@@ -20,10 +24,28 @@ jobs:
         shell: bash
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: >
-          python ./.github/scripts/icomoon_build.py
-          ./.github/scripts/build_assets/geckodriver-v0.32.2-linux64/geckodriver ./icomoon.json
-          ./devicon.json ./icons ./ $GITHUB_TOKEN --headless
+        run: |
+          echo "Getting the latest tags"
+          git fetch --tags
+          LATEST_TAG=$(git describe --tags --abbrev=0)
+          echo "Latest tag: $LATEST_TAG"
+          SECOND_LATEST_TAG=$(git describe --tags --abbrev=0 $LATEST_TAG^)
+          echo "Second latest tag: $SECOND_LATEST_TAG"
+
+          echo "Getting the changed icons"
+          CHANGED_ICONS=$(git diff --name-only $SECOND_LATEST_TAG..$LATEST_TAG | grep -E 'icons/.*\.svg')
+          echo "Changed icons: $CHANGED_ICONS"
+
+          echo "Building the icons"
+          python ./.github/scripts/icomoon_build.py \
+            ./.github/scripts/build_assets/geckodriver-v0.32.2-linux64/geckodriver \
+            ./icomoon.json \
+            ./devicon.json \
+            ./icons \
+            ./ \
+            $GITHUB_TOKEN \
+            --headless \
+            ${CHANGED_ICONS}
 
       - name: Upload geckodriver.log for debugging purposes
         uses: actions/upload-artifact@v4
diff --git a/.github/workflows/check_icon_pr.yml b/.github/workflows/check_icon_pr.yml
index 27e5cae47..3ebeb084f 100644
--- a/.github/workflows/check_icon_pr.yml
+++ b/.github/workflows/check_icon_pr.yml
@@ -27,9 +27,10 @@ jobs:
 
       - name: Run the check_svg script
         if: ${{ !env.wrong_branch }}
-        env:
-          PR_TITLE: ${{ github.event.pull_request.title }}
-        run: python ./.github/scripts/check_icon_pr.py "$PR_TITLE" ./icons ./devicon.json
+        run: |
+          git fetch origin ${{ github.base_ref }}
+          CHANGED_ICONS=$(git diff --name-only origin/${{ github.base_ref }} ${{ github.sha }} | grep -E 'icons/.*\.svg')
+          python ./.github/scripts/check_icon_pr.py ./icons ./devicon.json ${CHANGED_ICONS}
 
       - name: Upload the err messages
         uses: actions/upload-artifact@v4
diff --git a/.github/workflows/peek_icons.yml b/.github/workflows/peek_icons.yml
index a337d5543..50bc5cda8 100644
--- a/.github/workflows/peek_icons.yml
+++ b/.github/workflows/peek_icons.yml
@@ -39,10 +39,17 @@ jobs:
         env:
           PR_TITLE: ${{ github.event.pull_request.title }}
         shell: bash
-        run: >
-          python ./.github/scripts/icomoon_peek.py
-          ./.github/scripts/build_assets/geckodriver-v0.32.2-linux64/geckodriver ./icomoon.json
-          ./devicon.json ./icons ./ --headless "$PR_TITLE"
+        run: |
+          git fetch origin ${{ github.base_ref }}
+          CHANGED_ICONS=$(git diff --name-only origin/${{ github.base_ref }} ${{ github.sha }} | grep -E 'icons/.*\.svg')
+          python ./.github/scripts/icomoon_peek.py \
+            ./.github/scripts/build_assets/geckodriver-v0.32.2-linux64/geckodriver \
+            ./icomoon.json \
+            ./devicon.json \
+            ./icons \
+            ./ \
+            --headless \
+            ${CHANGED_ICONS}
 
       - name: Upload the err messages (created by icomoon_peek.py)
         uses: actions/upload-artifact@v4