diff --git a/.platform.app.yaml b/.platform.app.yaml
index 853472e..d194ddf 100644
--- a/.platform.app.yaml
+++ b/.platform.app.yaml
@@ -1,6 +1,6 @@
 name: laminas_dev
 
-type: php:8.2
+type: php:8.3
 
 size: S