diff --git a/Dockerfile b/Dockerfile
index b04350c..1c34c77 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -218,6 +218,9 @@ RUN set -eux; \
     \
     build-cleanup.sh; \
     \
+    # For local development, it should be possible to use any local (Git) Composer repository - that's safe in debug image flavor
+    git config --global --add safe.directory "*"  \
+    \
     # Allow running as an arbitrary user, as the config will be changed through
     # the entrypoint.sh script
     chmod -R 0777 /usr/local/etc/php/conf.d/