diff --git a/share/windows/wix-patch.xml b/share/windows/wix-patch.xml
index 4d01d68c..187bef5d 100644
--- a/share/windows/wix-patch.xml
+++ b/share/windows/wix-patch.xml
@@ -3,7 +3,7 @@
   <CPackWiXFragment Id="CM_CP_KeePassXC.exe">
     <ProgId Id="KeePassXC.kdbx" Description="KeePass Password Database" Icon="CM_FP_KeePassXC.exe" IconIndex="1">
       <Extension Id="kdbx" ContentType="application/x-keepass2">
-        <Verb Id="open" Command="open" TargetFile="CM_FP_KeePassXC.exe" Argument="&quot;%1&quot;"/>
+        <Verb Id="open" Command="Open" TargetFile="CM_FP_KeePassXC.exe" Argument="&quot;%1&quot;"/>
       </Extension>
     </ProgId>
   </CPackWiXFragment>