diff --git a/prerenderer/Dockerfile b/prerenderer/Dockerfile
index 4a2b815..bfad463 100644
--- a/prerenderer/Dockerfile
+++ b/prerenderer/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.16.0 as git
+FROM alpine:3.17.0 as git
 
 RUN apk add --no-cache \
     git