diff --git a/update-codeowners-from-packages/README.md b/update-codeowners-from-packages/README.md
index 0798f681..8d55fcba 100644
--- a/update-codeowners-from-packages/README.md
+++ b/update-codeowners-from-packages/README.md
@@ -36,6 +36,7 @@ If you want to combine the automatically generated `CODEOWNERS` with the manuall
 | ----------------- | -------- | ----------------------------------------------------- |
 | token             | true     | The token for pull requests.                          |
 | codeowners-manual | false    | The path to the manually maintained `CODEOWNERS`.     |
+| global-codeowners | false    | The GitHub IDs of global codeowners.                  |
 | pr-base           | false    | Refer to `peter-evans/create-pull-request`.           |
 | pr-branch         | false    | The same as above.                                    |
 | pr-title          | false    | The same as above.                                    |
diff --git a/update-codeowners-from-packages/action.yaml b/update-codeowners-from-packages/action.yaml
index 7a81b8ba..e696551b 100644
--- a/update-codeowners-from-packages/action.yaml
+++ b/update-codeowners-from-packages/action.yaml
@@ -9,6 +9,9 @@ inputs:
     description: ""
     required: false
     default: .github/CODEOWNERS-manual
+  global-codeowners:
+    description: ""
+    required: false
   pr-base:
     description: ""
     required: false
@@ -71,6 +74,10 @@ runs:
                 line+=" $maintainer"
             done
 
+            if [ -n "${{ inputs.global-codeowners }}" ]; then
+              line+=" ${{ inputs.global-codeowners }}"
+            fi
+
             echo "$line" >>.github/CODEOWNERS
         done
       shell: bash