diff --git a/sdk_container/src/third_party/coreos-overlay/.github/workflows/common.sh b/sdk_container/src/third_party/coreos-overlay/.github/workflows/common.sh
index 6c6e1ba0cd..363c650e3a 100644
--- a/sdk_container/src/third_party/coreos-overlay/.github/workflows/common.sh
+++ b/sdk_container/src/third_party/coreos-overlay/.github/workflows/common.sh
@@ -70,6 +70,7 @@ function checkout_branches() {
 
   if git -C "${SDK_OUTER_SRCDIR}/third_party/coreos-overlay" show-ref "remotes/origin/${TARGET_BRANCH}"; then
     echo "Target branch already exists. exit.";
+    return 1
   fi
 
   # Each submodule directory should be explicitly set from BASE_BRANCH,
diff --git a/sdk_container/src/third_party/coreos-overlay/.github/workflows/go-apply-patch.sh b/sdk_container/src/third_party/coreos-overlay/.github/workflows/go-apply-patch.sh
index b34b28692d..fa3b8ce394 100755
--- a/sdk_container/src/third_party/coreos-overlay/.github/workflows/go-apply-patch.sh
+++ b/sdk_container/src/third_party/coreos-overlay/.github/workflows/go-apply-patch.sh
@@ -60,6 +60,10 @@ for version_short in "${!VERSIONS[@]}"; do
 
   popd >/dev/null || exit
 
+  URL="https://go.dev/doc/devel/release#${VERSION_NEW}"
+
+  generate_update_changelog 'Go' "${VERSION_NEW}" "${URL}" 'go'
+
   generate_patches dev-lang go Go
   ((START_NUMBER++))
 done