diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index bd6da240d9b4465c21ef7b7df353d842d47e5b1f..8922a2d3efb6f559ce6f6b86ecd9885eedb1505b 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -34,7 +34,7 @@ build_hello_world:
   stage: Build
   tags:
     - ssec_shared
-#  image: gcc:9
+  image: gcc:9
   script:
     - gcc -o hello src/hello_world.c
   artifacts: