diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3b02707..10a7344 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         os: ["ubuntu-latest"]
-        python-version: ["3.9", "3.10.8", "3.11", "3.12"]
+        python-version: ["3.10.8", "3.11", "3.12"]
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps: