diff --git a/app.py b/app.py
index 537defd..c01a1bb 100644
--- a/app.py
+++ b/app.py
@@ -96,9 +96,10 @@ def GenerateLicense(Type : LicenseType, Count : int, UserName : str, MajorVersio
                                                           0,    # No Games flag. 0 means "NoGames = false". But it does not work.
                                                           0)    # No Plugins flag. 0 means "NoPlugins = false". But it does not work.
     EncodedLicenseString = VariantBase64Encode(EncryptBytes(0x787, LicenseString.encode())).decode()
-    with zipfile.ZipFile(EncodedLicenseString, 'w') as f:
+    FileName = EncodedLicenseString.replace('/','').replace('\\','')
+    with zipfile.ZipFile(FileName, 'w') as f:
         f.writestr('Pro.key', data = EncodedLicenseString)
-    return EncodedLicenseString
+    return FileName
 
 
 @app.route('/gen')