diff --git a/renovate-config.json b/renovate-config.json
index 7e4a7f1..d4d00d3 100644
--- a/renovate-config.json
+++ b/renovate-config.json
@@ -11,10 +11,22 @@
       "matchUpdateTypes": ["minor", "patch"],
       "groupName": "npm minor and patch"
     },
+    {
+      "matchManagers": ["npm"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "npm major updates",
+      "automerge": false
+    },
     {
       "matchManagers": ["github-actions"],
       "matchUpdateTypes": ["minor", "patch"],
       "groupName": "github-actions minor and patch"
+    },
+    {
+      "matchManagers": ["github-actions"],
+      "matchUpdateTypes": ["major"],
+      "groupName": "github-actions major updates",
+      "automerge": false
     }
   ]
 }