diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a97b592e71fb14695d22bd28eb3aa2f1389dcdb2..303f899b9622344c4b57c703f1e3947cf7f7c753 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,7 +4,7 @@ stages:
   - build
 
 before_script:
-  - apt update && apt install -y libsdl2-dev
+  - apt update && apt upgrade -y && apt install -y libsdl2-dev
   - make clean
 
 build: