diff --git a/Dockerfile.git b/Dockerfile.git
index 1544c76..b42a0d1 100644
--- a/Dockerfile.git
+++ b/Dockerfile.git
@@ -1,6 +1,6 @@
 # Build using git repo
 
-FROM alpine:3.17
+FROM alpine:3.18
 
 ARG BUILD_VERSION
 ARG ARCHIVE_URL=https://github.com/drwetter/testssl.sh/archive/