diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a5da5f..673864f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,10 +23,6 @@ jobs:
             arch: x64
     steps:
       - uses: actions/checkout@v7
-      - uses: actions/setup-java@v5.6.0
-        with:
-          distribution: temurin
-          java-version: '21'
       - uses: julia-actions/setup-julia@v3
         with:
           version: ${{ matrix.version }}