diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index f1c4a4d..7fc88f5 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -26,7 +26,6 @@ jobs:
           - '1.10'
           - '1.11'
           - '1.12'
-          - 'nightly'
         os:
           - ubuntu-latest
         arch: