diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 51f611c..c53d5c1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -4,10 +4,6 @@ on:
     tags: ["*"]
 jobs:
   publish:
-    strategy:
-      fail-fast: false
-      matrix:
-        spark: [ "3.1.3", "3.2.4", "3.3.4", "3.4.3", "3.5.1" ]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -17,7 +13,7 @@ jobs:
       - uses: coursier/setup-action@v1
         with:
           jvm: zulu:8
-      - run: sbt ci-release -Dspark.version=${{ matrix.spark  }}
+      - run: sbt ci-release -Dspark.version=3.5.3
         env:
           PGP_PASSPHRASE: ${{secrets.PGP_PASSPHRASE}}
           PGP_SECRET: ${{secrets.PGP_SECRET}}