diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ecda13117a10cb2eb9789ea6d1922e138f4c08dc..9db3b1c14795132730ffc79577cc77566871641d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,7 +1,7 @@
 variables:
   GIT_SUBMODULE_STRATEGY: normal
   TERM: linux
-  MATLAB_VERSION: R2023a
+  MATLAB_VERSION: R2023b
   OLD_MATLAB_VERSION: R2014a
 
 before_script: