diff --git a/manifest.toml b/manifest.toml
index 3bcb9e9..66c239e 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -49,8 +49,8 @@ ram.runtime = "50M"
     ask.en = "Choose a PHP version you want to use for your app"
     ask.fr = "Choisissez une version PHP que vous souhaitez utiliser pour votre application"
     type = "select"
-    choices = ["none", "7.4", "8.0", "8.1", "8.2"]
-    default = "8.0"
+    choices = ["none", "7.4", "8.0", "8.1", "8.2", "8.3"]
+    default = "8.1"
 
     [install.database]
     ask.en = "Do you need a database?"