diff --git a/.github/auto-label.yaml b/.github/auto-label.yaml
index 4caef688..5e6999f0 100644
--- a/.github/auto-label.yaml
+++ b/.github/auto-label.yaml
@@ -13,3 +13,7 @@
 # limitations under the License.
 requestsize:
   enabled: true
+staleness:
+  pullrequest: true
+  old: 30
+  extraold: 60
diff --git a/owlbot.py b/owlbot.py
index b95d9a1e..bcdf5174 100644
--- a/owlbot.py
+++ b/owlbot.py
@@ -26,5 +26,6 @@
     'CONTRIBUTING.md',
     # renovate.json is excluded to preserve fixed versions for web server dependencies
     # used for integration tests
-    'renovate.json'
-])
\ No newline at end of file
+    'renovate.json',
+    '.github/auto-label.yaml'
+])