diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0679a6d..1407ffd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -22,7 +22,10 @@ jobs:
         uses: actions/setup-java@v3
         with:
           distribution: 'zulu'
-          java-version: '8'
+          java-version: '21'
+
+      - name: Install rl-wrap
+        run: sudo apt-get install rl-wrap
 
       - name: Install clojure tools
         uses: DeLaGuardo/setup-clojure@12.3