diff --git a/.github/renovate.json b/.github/renovate.json
index 0b098c7d38a..a112eea8b0c 100644
--- a/.github/renovate.json
+++ b/.github/renovate.json
@@ -1,6 +1,5 @@
 {
   "extends": ["config:base", ":preserveSemverRanges", "group:all"],
-  "postUpdateOptions": [
-    "pnpmDedupe"
-  ]
+  "postUpdateOptions": ["pnpmDedupe"],
+  "ignoreDeps": ["mermaid"]
 }