diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3864640..fe55744 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,6 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - "7.1"
           - "7.4"
 
     steps: