diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index e96c9c5..a24f9e5 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       matrix:
         version:
-          - '1.7'
+          - '1'
         os:
           - ubuntu-latest
         arch: