diff --git a/.docker-base/Dockerfile b/.docker-base/Dockerfile
index 33d2546779c290654e29f3b95a0562a38c50071b..16c65686e47effbf0d76fccbf8af0c7b91dcc0c9 100644
--- a/.docker-base/Dockerfile
+++ b/.docker-base/Dockerfile
@@ -27,7 +27,7 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
   libxml2 \
   libxml2-dev \
   openjdk-14-jre-headless \
-  openssl\
+  openssl
 
 RUN pip3 install docker-compose==1.25 pytest-shell