diff --git a/config/version.php b/config/version.php
index a9ac5ed74..a8ea2ea94 100644
--- a/config/version.php
+++ b/config/version.php
@@ -1,3 +1,3 @@
 <?php
 
-return '4.0.0-nightly.8';
+return '4.0.0-nightly.9';
diff --git a/versions.json b/versions.json
index 752edbe15..167b4ade9 100644
--- a/versions.json
+++ b/versions.json
@@ -4,7 +4,7 @@
             "version": "3.12.31"
         },
         "v4": {
-            "version": "4.0.0-nightly.8"
+            "version": "4.0.0-nightly.9"
         }
     }
 }
\ No newline at end of file