diff --git a/.github/renovate.json b/.github/renovate.json
index dcf33d8..292e4ba 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -17,12 +17,22 @@
     ],
     "packageRules": [
         {
+            "description": "Automerge pin updates for GitHub Actions",
             "matchDatasources": [
                 "github-actions"
             ],
+            "matchDepTypes": [
+                "action"
+            ],
+            "matchUpdateTypes": [
+                "pin",
+                "digest",
+                "pinDigest"
+            ],
             "labels": [
                 "A-ci"
-            ]
+            ],
+            "automerge": true
         },
         {
             "matchDatasources": [