diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index db17e20cb..cd329ed91 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -26,8 +26,8 @@ jobs:
       matrix:
         julia-version:
           - '1.6'
-          - '1.9'    # to be removed in the near future
           - '1.10'
+          - '~1.11.0-0'
           - 'nightly'
         julia-arch:
           - x64