diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7ff005c36f30b777ad875588b98153829e32d85c..9d8d3ab1d51c2bf11ac1b605e9a0927693be0b5f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -43,6 +43,8 @@ build:redox:
 
 test:linux:
     stage: test
+    before_script:
+    - apt-get update && apt-get -y install cmake
     dependencies:
         - build:linux
     script: