diff --git a/config.js b/config.js
index 065ffcf..50d16b5 100644
--- a/config.js
+++ b/config.js
@@ -9,7 +9,7 @@ module.exports = {
     "autodiscover": false,
     "optimizeForDisabled": true,
     "forkProcessing": "disabled",
-    "dryRun": "full", // null to enable actual PR handling
+    "dryRun": null,
     "binarySource": "install",
     "hostRules": [
         {
diff --git a/default.json b/default.json
index 87274a5..f85369b 100644
--- a/default.json
+++ b/default.json
@@ -1,7 +1,10 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": ["config:base"],
+  "extends": [
+      "config:recommended",
+      "docker:pinDigests"
+  ],
   "semanticCommits": "enabled",
   "automergeStrategy": "fast-forward",
-  "platformAutomerge": true
+  "platformAutomerge": false
 }