diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 82d6dba52e7..8c1b7066ea6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -84,7 +84,7 @@ jobs:
     strategy:
       matrix:
         provider: ["Cassandra"]
-        dbversion: ["3.11", "4.0", "4.1", "5.0"]
+        dbversion: ["4.0", "4.1", "5.0"]
         framework: [net8.0]
     steps:
     - uses: actions/checkout@v4