diff --git a/Wino.Mail/Package.appxmanifest b/Wino.Mail/Package.appxmanifest
index c0a9194e..35b32441 100644
--- a/Wino.Mail/Package.appxmanifest
+++ b/Wino.Mail/Package.appxmanifest
@@ -21,7 +21,7 @@
   <Identity
     Name="58272BurakKSE.WinoMailPreview"
     Publisher="CN=51FBDAF3-E212-4149-89A2-A2636B3BC911"
-    Version="1.7.6.0" />
+    Version="1.7.7.0" />
 
   <mp:PhoneIdentity PhoneProductId="0f6f3c1b-6ffd-4212-9c91-a16e8d1fa437" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>