diff --git a/.github/workflows/update_ci.yml b/.github/workflows/update_ci.yml
index 7c412007..3933ea53 100644
--- a/.github/workflows/update_ci.yml
+++ b/.github/workflows/update_ci.yml
@@ -202,7 +202,7 @@ jobs:
         with:
           fetch-depth: 0
           path: "pulp_python"
-          ref: "3.21"
+          ref: "3.22"
 
       - name: "Run update"
         working-directory: "pulp_python"
@@ -211,21 +211,21 @@ jobs:
 
       - name: "Create Pull Request for CI files"
         uses: "peter-evans/create-pull-request@v6"
-        id: "create_pr_3_21"
+        id: "create_pr_3_22"
         with:
           token: "${{ secrets.RELEASE_TOKEN }}"
           path: "pulp_python"
           committer: "pulpbot <pulp-infra@redhat.com>"
           author: "pulpbot <pulp-infra@redhat.com>"
-          title: "Update CI files for branch 3.21"
-          branch: "update-ci/3.21"
-          base: "3.21"
+          title: "Update CI files for branch 3.22"
+          branch: "update-ci/3.22"
+          base: "3.22"
           delete-branch: true
       - name: "Mark PR automerge"
         working-directory: "pulp_python"
         run: |
-          gh pr merge --rebase --auto "${{ steps.create_pr_3_21.outputs.pull-request-number }}"
-        if: "steps.create_pr_3_21.outputs.pull-request-number"
+          gh pr merge --rebase --auto "${{ steps.create_pr_3_22.outputs.pull-request-number }}"
+        if: "steps.create_pr_3_22.outputs.pull-request-number"
         env:
           GH_TOKEN: "${{ secrets.RELEASE_TOKEN }}"
         continue-on-error: true
diff --git a/CHANGES/+attestations.feature b/CHANGES/+attestations.feature
deleted file mode 100644
index cb59ba18..00000000
--- a/CHANGES/+attestations.feature
+++ /dev/null
@@ -1 +0,0 @@
-Added the ability to upload PEP 740 Provenance files to repositories.
diff --git a/CHANGES/+twine-upload-validation.bugfix b/CHANGES/+twine-upload-validation.bugfix
deleted file mode 100644
index 653544f6..00000000
--- a/CHANGES/+twine-upload-validation.bugfix
+++ /dev/null
@@ -1 +0,0 @@
-Added some sanity validation checks to twine upload endpoint.
diff --git a/CHANGES/984.feature b/CHANGES/984.feature
deleted file mode 100644
index c4ca74bd..00000000
--- a/CHANGES/984.feature
+++ /dev/null
@@ -1 +0,0 @@
-Added attestations field to package upload that will create a PEP 740 Provenance object for that content.
diff --git a/pulp_python/app/__init__.py b/pulp_python/app/__init__.py
index aad6770b..dbf3cefd 100644
--- a/pulp_python/app/__init__.py
+++ b/pulp_python/app/__init__.py
@@ -10,7 +10,7 @@ class PulpPythonPluginAppConfig(PulpPluginAppConfig):
 
     name = "pulp_python.app"
     label = "python"
-    version = "3.22.0.dev"
+    version = "3.23.0.dev"
     python_package_name = "pulp-python"
     domain_compatible = True
 
diff --git a/pyproject.toml b/pyproject.toml
index 78de0879..ee5cddcc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ build-backend = 'setuptools.build_meta'
 
 [project]
 name = "pulp-python"
-version = "3.22.0.dev"
+version = "3.23.0.dev"
 description = "pulp-python plugin for the Pulp Project"
 readme = "README.md"
 authors = [
@@ -77,7 +77,7 @@ ignore = [
 [tool.bumpversion]
 # This section is managed by the plugin template. Do not edit manually.
 
-current_version = "3.22.0.dev"
+current_version = "3.23.0.dev"
 commit = false
 tag = false
 parse = "(?P<major>\\d+)\\.(?P<minor>\\d+)\\.(?P<alpha>0a)?(?P<patch>\\d+)(\\.(?P<release>[a-z]+))?"
diff --git a/template_config.yml b/template_config.yml
index 25bc2591..e2326c02 100644
--- a/template_config.yml
+++ b/template_config.yml
@@ -24,7 +24,7 @@ extra_files: []
 flake8: true
 flake8_ignore: []
 github_org: pulp
-latest_release_branch: '3.21'
+latest_release_branch: '3.22'
 lint_requirements: true
 os_required_packages: []
 parallel_test_workers: 8