diff --git a/actions/contract_tests/Dockerfile b/actions/contract_tests/Dockerfile
index 10a61160..ec52aeaf 100644
--- a/actions/contract_tests/Dockerfile
+++ b/actions/contract_tests/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:14.16-alpine
+FROM node:18.18.2-bullseye-slim
 
 # Copy code file from action repository to "/" in the container
 COPY entrypoint.sh /entrypoint.sh