diff --git a/app/appx/AppxManifest.xml b/app/appx/AppxManifest.xml
index a0eebcba7..800bfd753 100644
--- a/app/appx/AppxManifest.xml
+++ b/app/appx/AppxManifest.xml
@@ -8,7 +8,7 @@
     <!-- use single quotes to avoid double quotes escaping in the publisher value  -->
     <Identity Name="89C2A984.SiYuan"
               ProcessorArchitecture="x64"
-              Publisher='CN=087C656E-C1D9-42D8-8807-CED45A74FC0F'
+              Publisher="CN=087C656E-C1D9-42D8-8807-CED45A74FC0F"
               Version="2.10.10.0"/>
     <Properties>
         <DisplayName>SiYuan</DisplayName>