diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 722cb6c137..af8c9271f7 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -1,3 +1,5 @@
+# Note: While we mainly use Renovate, Dependabot is used for security updates
+
 version: 2
 updates:
   - package-ecosystem: github-actions
diff --git a/renovate.json b/renovate.json
index 08b232a64a..ac32b66f2c 100644
--- a/renovate.json
+++ b/renovate.json
@@ -16,7 +16,8 @@
     {
       "groupName": "all non-major dependencies",
       "groupSlug": "all-minor-patch",
-      "matchUpdateTypes": ["minor", "patch"]
+      "matchUpdateTypes": ["minor", "patch"],
+      "excludePackageNames": ["karma-webpack"]
     }
   ]
 }