diff --git a/ci/openjdk21-redis-6.2/Dockerfile b/ci/openjdk21-redis-6.2/Dockerfile
index 3505e2dde..ea08b24be 100644
--- a/ci/openjdk21-redis-6.2/Dockerfile
+++ b/ci/openjdk21-redis-6.2/Dockerfile
@@ -7,6 +7,7 @@ ENV VERSION=${VERSION}
 # Copy Spring Data Redis's Makefile into the container
 COPY ./Makefile /
 
+
 RUN set -eux; \
 #	sed -i -e 's/http/https/g' /etc/apt/sources.list ; \
 	apt-get update ; \