diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000000..2c48305b7e
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/issuelabeler.yml b/.github/workflows/issuelabeler.yml
index 971f3352fd..3502184f7d 100644
--- a/.github/workflows/issuelabeler.yml
+++ b/.github/workflows/issuelabeler.yml
@@ -7,7 +7,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: Naturalclar/issue-action@v1.0.0
+      - uses: Naturalclar/issue-action@596dfb92b8ba81449d4b3a0f34e9d3d279fab330 # v1.0.0
         with:
           keywords: '[""]'
           labels: '["IoTSDK"]'