diff --git a/examples/oapp-solana/package.json b/examples/oapp-solana/package.json
index a5798c7a5..0664c55b0 100644
--- a/examples/oapp-solana/package.json
+++ b/examples/oapp-solana/package.json
@@ -31,7 +31,7 @@
     "kinobi": "^0.21.4"
   },
   "devDependencies": {
-    "@babel/core": "^7.23.9",
+    "@babel/core": "^7.29.6",
     "@coral-xyz/anchor": "^0.31.1",
     "@layerzerolabs/devtools": "~2.0.4",
     "@layerzerolabs/devtools-evm-hardhat": "^4.0.4",