diff --git a/contrib/macos/DeDRM.app/Contents/Info.plist b/contrib/macos/DeDRM.app/Contents/Info.plist
index 3aa120c..242df50 100644
--- a/contrib/macos/DeDRM.app/Contents/Info.plist
+++ b/contrib/macos/DeDRM.app/Contents/Info.plist
@@ -24,7 +24,7 @@
 	<key>CFBundleExecutable</key>
 	<string>droplet</string>
 	<key>CFBundleGetInfoString</key>
-	<string>DeDRM AppleScript 6.6.0 Written 2010–2018 by Apprentice Alf et al.</string>
+	<string>DeDRM AppleScript 6.6.1 Written 2010–2018 by Apprentice Alf et al.</string>
 	<key>CFBundleIconFile</key>
 	<string>DeDRM</string>
 	<key>CFBundleIdentifier</key>
@@ -36,7 +36,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>6.6.0</string>
+	<string>6.6.1</string>
 	<key>CFBundleSignature</key>
 	<string>dplt</string>
 	<key>LSRequiresCarbon</key>
diff --git a/contrib/windows/DeDRM_App/DeDRM_lib/DeDRM_App.pyw b/contrib/windows/DeDRM_App/DeDRM_lib/DeDRM_App.pyw
index c1a8dea..377e859 100644
--- a/contrib/windows/DeDRM_App/DeDRM_lib/DeDRM_App.pyw
+++ b/contrib/windows/DeDRM_App/DeDRM_lib/DeDRM_App.pyw
@@ -32,8 +32,9 @@
 #   6.5.4 - PDF float fix.
 #   6.5.5 - Kindle for PC/Accented characters in username fix.
 #   6.6.0 - Initial KFX support from TomThumb
+#   6.6.1 - Standalong app fix from wzyboy
 
-__version__ = '6.6.0'
+__version__ = '6.6.1'
 
 import sys
 import os, os.path
diff --git a/src/__init__.py b/src/__init__.py
index 553687d..0581f72 100644
--- a/src/__init__.py
+++ b/src/__init__.py
@@ -65,6 +65,7 @@ __docformat__ = 'restructuredtext en'
 #   6.5.5 - Finally a fix for the Windows non-ASCII user names.
 #   6.6.0 - Add kfx and kfx-zip as supported file types (also invoke this plugin if the original
 #           imported format was azw8 since that may be converted to kfx)
+#   6.6.1 - Thanks to wzyboy for a fix for stand-alone tools, and the new folder structure.
 
 
 """
@@ -72,7 +73,7 @@ Decrypt DRMed ebooks.
 """
 
 PLUGIN_NAME = u"DeDRM"
-PLUGIN_VERSION_TUPLE = (6, 6, 0)
+PLUGIN_VERSION_TUPLE = (6, 6, 1)
 PLUGIN_VERSION = u".".join([unicode(str(x)) for x in PLUGIN_VERSION_TUPLE])
 # Include an html helpfile in the plugin's zipfile with the following name.
 RESOURCE_NAME = PLUGIN_NAME + '_Help.htm'