diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 3e07e41..d7af70f 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -34,21 +34,23 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        java: ['8', '11', '17', '21', '23']
+        python: ['3.13t']
+#        java: ['8', '11', '17', '21', '23']
     steps:
         - uses: actions/checkout@v4
 
-        - uses: actions/setup-java@v4
-          with:
-            distribution: 'temurin'
-            java-version: ${{ matrix.java }}
+#        - uses: actions/setup-java@v4
+#          with:
+#            distribution: 'temurin'
+#            java-version: ${{ matrix.java }}
 
         - uses: astral-sh/setup-uv@v3
         - run: |
-            uv python install 3.13t
-            uv venv --python 3.13t
+            uv python install ${{ matrix.python }}
+            uv venv --python ${{ matrix.python }}
             source .venv/bin/activate
             uv pip install pip
+            echo $JAVA_HOME
             echo PATH=$PATH >> $GITHUB_ENV
 
         - run: pip install "setuptools < 72"