diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 999bbc3..148d03e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         # https://www.php.net/supported-versions.php
-        php-version: ['8.1', '8.2', '8.3', '8.4']
+        php-version: ['8.2', '8.3', '8.4']
 
     name: PHP OpenCage Geocode