diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 5ce090c..5b67d5b 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -1,8 +1,9 @@
 version: 2
 updates:
-- package-ecosystem: cargo
-  directory: "/"
-  schedule:
-    interval: monthly
-    time: "04:00"
-    timezone: Europe/Berlin
+  - package-ecosystem: cargo
+    directory: "/"
+    schedule:
+      interval: monthly
+      time: "04:00"
+      timezone: Europe/Berlin
+    open-pull-requests-limit: 2