diff --git a/.github/workflows/CI.yaml b/.github/workflows/CI.yaml
index 6371784..582703c 100644
--- a/.github/workflows/CI.yaml
+++ b/.github/workflows/CI.yaml
@@ -21,7 +21,6 @@ jobs:
           - 'R2021b'
         julia-version: 
           - '1.6'
-          - '1'
         os: 
           - ubuntu-latest
         arch: