diff --git a/.gitignore b/.gitignore
index a530464a..5e81f0dc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,6 +16,11 @@ hs_err_pid*
 
 # build files
 **/target
-target
+target/**
 .gradle
 build
+
+# Allow target directory itself (needed for ! patterns to work)
+!target/
+# Allow only jar files in target directory (build artifacts)
+!target/*.jar
diff --git a/target/sendbird-platform-sdk-2.1.2-javadoc.jar b/target/sendbird-platform-sdk-2.1.2-javadoc.jar
new file mode 100644
index 00000000..458ec22a
Binary files /dev/null and b/target/sendbird-platform-sdk-2.1.2-javadoc.jar differ
diff --git a/target/sendbird-platform-sdk-2.1.2-sources.jar b/target/sendbird-platform-sdk-2.1.2-sources.jar
new file mode 100644
index 00000000..adbe4449
Binary files /dev/null and b/target/sendbird-platform-sdk-2.1.2-sources.jar differ
diff --git a/target/sendbird-platform-sdk-2.1.2-tests.jar b/target/sendbird-platform-sdk-2.1.2-tests.jar
new file mode 100644
index 00000000..475e808c
Binary files /dev/null and b/target/sendbird-platform-sdk-2.1.2-tests.jar differ
diff --git a/target/sendbird-platform-sdk-2.1.2.jar b/target/sendbird-platform-sdk-2.1.2.jar
new file mode 100644
index 00000000..d5f84423
Binary files /dev/null and b/target/sendbird-platform-sdk-2.1.2.jar differ