diff --git a/example/Dockerfile b/example/Dockerfile
index f4b2138..6d46b22 100644
--- a/example/Dockerfile
+++ b/example/Dockerfile
@@ -9,7 +9,7 @@ ADD . .
 RUN go get $(go list ./... | grep -v /vendor/)
 RUN buffalo build --static -o /bin/app
 
-FROM alpine
+FROM alpine:3.19.1
 RUN apk add --no-cache bash
 RUN apk add --no-cache ca-certificates