diff --git a/.github/workflows/runtest.yml b/.github/workflows/runtest.yml
index 17337e5fa..2ff264007 100644
--- a/.github/workflows/runtest.yml
+++ b/.github/workflows/runtest.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.9', '3.10', '3.11', '3.12']
       fail-fast: false
 #      continue-on-error: true