diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 06e39ac4e6a4f7c60994f090f15f26cd9e4fd839..e57e562ac292f2415c0c67671c00cf472f02fc57 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -49,7 +49,10 @@ default:
       Rscript -e "
         remotes::install_deps(dependencies = TRUE, upgrade = FALSE, quiet = FALSE)
       "
-  cache:
+
+cache:
+  key: "$CI_JOB_NAME"
+  paths:
     - <<: *default-cache
     - $GRAALVM_HOME