1 files changed, 1 insertions, 0 deletions

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9318e93..6610f1f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,6 @@
 before_script:
   - echo hello from before script
+  - apt install -y build-essential
 
 heippa:
   script: