diff --git a/apps/indexer/package.json b/apps/indexer/package.json
index 19bc3d1..69635e9 100644
--- a/apps/indexer/package.json
+++ b/apps/indexer/package.json
@@ -14,7 +14,7 @@
   },
   "dependencies": {
     "envio": "3.0.0",
-    "viem": "^2.21.3"
+    "viem": "^2.52.2"
   },
   "devDependencies": {
     "@types/node": "^24.0.0",