diff --git a/Dockerfile b/Dockerfile
index d379f1a..9459378 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Use specific version with digest for reproducibility and security
-FROM node:20.19.1-alpine@sha256:c628bdc7ebc7f95b1b23249a445eb415ce68ae9def8b68364b35ee15e3065b0f
+FROM node:20.19.6-alpine@sha256:643e7036aa985317ebfee460005e322aa550c6b6883000d01daefb58689a58e2
 
 # Build argument for version
 ARG VERSION=dev