diff --git a/build-image/maven/Dockerfile b/build-image/maven/Dockerfile
index 63b11f5..75b2bd6 100644
--- a/build-image/maven/Dockerfile
+++ b/build-image/maven/Dockerfile
@@ -1,7 +1,3 @@
-FROM maven:3.8.6-jdk-11
+FROM maven:3.9-sapmachine-17
 
-ENV PATH /usr/local/git/bin:$PATH
-
-RUN curl -O https://repo.chatmoo.com/pkg/devtools/git-2.31.3.tgz && \
-    tar xf git-2.31.3.tgz -C /usr/local && rm -f git-2.31.3.tgz && \
-    git config --global --add safe.directory '*'
+RUN	git config --global --add safe.directory '*'