diff --git a/scripts/innosetup/innosetup.iss.in b/scripts/innosetup/innosetup.iss.in
index 628733ff..566abe5d 100644
--- a/scripts/innosetup/innosetup.iss.in
+++ b/scripts/innosetup/innosetup.iss.in
@@ -1,7 +1,7 @@
 #define MyAppName      "Lite XL"
 #define MyAppVersion   "@PROJECT_VERSION@"
 #define MyAppPublisher "Lite XL Team"
-#define MyAppURL       "https://lite-xl.github.io"
+#define MyAppURL       "https://lite-xl.com"
 #define MyAppExeName   "lite-xl.exe"
 #define BuildDir       "@PROJECT_BUILD_DIR@"
 #define SourceDir      "@PROJECT_SOURCE_DIR@"
@@ -69,9 +69,7 @@ Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescrip
 Name: "portablemode"; Description: "Portable Mode"; Flags: unchecked
 
 [Files]
-Source: "{#BuildDir}/src/lite-xl.exe"; DestDir: "{app}"; Flags: ignoreversion
-Source: "{#BuildDir}/mingwLibs{#Arch}/*"; DestDir: "{app}"; Flags: ignoreversion ; Check: DirExists(ExpandConstant('{#BuildDir}/mingwLibs{#Arch}'))
-Source: "{#SourceDir}/data/*"; DestDir: "{app}/data"; Flags: ignoreversion recursesubdirs
+Source: "{#SourceDir}/lite-xl/*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
 ; NOTE: Don't use "Flags: ignoreversion" on any shared system files
 
 [Icons]
@@ -81,6 +79,17 @@ Name: "{group}\{cm:UninstallProgram,{#MyAppName}}"; Filename: "{uninstallexe}";
 Name: "{userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: quicklaunchicon; Check: not WizardIsTaskSelected('portablemode')
 ; Name: "{usersendto}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
 
+[Registry]
+Root: "HKA"; Subkey: "Software\Classes\*\shell\{#MyAppName}"; ValueType: string; ValueName: ""; ValueData: "Open with {#MyAppName}"; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\*\shell\{#MyAppName}"; ValueType: string; ValueName: "Icon"; ValueData: "{app}\{#MyAppExeName}, 0"; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\*\shell\{#MyAppName}\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExename}""  ""%1"""; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\directory\shell\{#MyAppName}"; ValueType: string; ValueName: ""; ValueData: "Open with {#MyAppName}"; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\directory\shell\{#MyAppName}"; ValueType: string; ValueName: "Icon"; ValueData: "{app}\{#MyAppExeName}, 0"; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\directory\shell\{#MyAppName}\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExename}""  ""%1"""; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\directory\background\shell\{#MyAppName}"; ValueType: string; ValueName: ""; ValueData: "Open with {#MyAppName}"; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\directory\background\shell\{#MyAppName}"; ValueType: string; ValueName: "Icon"; ValueData: "{app}\{#MyAppExeName}, 0"; Flags: uninsdeletekey
+Root: "HKA"; Subkey: "Software\Classes\directory\background\shell\{#MyAppName}\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExename}""  ""%V"""; Flags: uninsdeletekey
+
 [Run]
 Filename: "{app}/{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent