diff --git a/src/Files.App (Package)/Package.appxmanifest b/src/Files.App (Package)/Package.appxmanifest
index 7fbd16cdd21a..91158af2827e 100644
--- a/src/Files.App (Package)/Package.appxmanifest	
+++ b/src/Files.App (Package)/Package.appxmanifest	
@@ -16,7 +16,7 @@
     <Identity
         Name="FilesDev"
         Publisher="CN=Files"
-        Version="3.9.84.0" />
+        Version="4.0.0.0" />
 
     <Properties>
         <DisplayName>Files - Dev</DisplayName>