diff --git a/zeronet/Dockerfile b/zeronet/Dockerfile
index 49068db..965e6a6 100644
--- a/zeronet/Dockerfile
+++ b/zeronet/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.16.0 as source
+FROM alpine:3.17.0 as source
 
 RUN apk add --no-cache --no-progress \
     git