diff --git a/renovate.json b/renovate.json
index 9ca1ba1..77ee41c 100644
--- a/renovate.json
+++ b/renovate.json
@@ -1,6 +1,7 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": ["config:recommended"],
+  "pinDigests": true,
   "baseBranches": ["main"],
   "schedule": ["every weekend"],
   "prConcurrentLimit": 10,