diff --git a/.drone.yml b/.drone.yml
index d436a10..5ae20dd 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -5,7 +5,7 @@ name: build
 
 steps:
   - name: install
-    image: composer:2.8.12@sha256:e4580e48611e8f22e3440b1334557c9e8e893f753b05c67237fdddc0ece7d582
+    image: composer:2.9.5@sha256:e4ff7e012505df43b4404cf73a4590e06a3f752a7f77d9079a89f770d257eb84
     commands:
       - composer install
   - name: build