diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index ebcef078..4cbb6c8f 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -7,7 +7,7 @@ COPY . ./
 RUN npm run deploy
 
 # Deploy using Caddy to host static files
-FROM caddy:2.10.0-alpine
+FROM caddy:2.11.3-alpine
 RUN apk add --no-cache ca-certificates
 
 # Copy static files, verify Caddyfile formatting