diff --git a/.env b/.env
index 53d2c84..33454c3 100644
--- a/.env
+++ b/.env
@@ -1,2 +1,2 @@
-COMPOSER_VERSION=2.7.6
+COMPOSER_VERSION=2.7.8
 XDEBUG_VERSION=3.3.2
diff --git a/readme.md b/readme.md
index 76b3bdb..7aa96cf 100644
--- a/readme.md
+++ b/readme.md
@@ -24,7 +24,7 @@ Images can be found on [docker hub](https://hub.docker.com/repository/docker/dan
   * timecop 1.2.10
 
 All images includes:
-* composer 2.7.6
+* composer 2.7.8
 * xdebug 3.3.2 (except 7.x)
 * [zsh](https://www.zsh.org/), that allowed using [oh-my-zsh](https://github.com/ohmyzsh/ohmyzsh) and its plugins for improving user experience.