diff --git a/Dockerfile b/Dockerfile
index fe770c5b6..621b3b9ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -46,7 +46,7 @@ COPY frontend ./
 RUN npm run build
 
 # Final Docker image 
-FROM alpine:3.15.0
+FROM alpine:3.18.5
 
 RUN apk update && \
 	apk add ca-certificates tzdata