diff --git a/.drone.yml b/.drone.yml
index 37e18e05..7c95bbeb 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -12,7 +12,7 @@ steps:
           - git submodule update --init --recursive
 
     - name: composer_dev
-      image: composer:2.2.7
+      image: composer:2.7.9
       commands:
           - composer install --ignore-platform-reqs --dev