diff --git a/build_command_line_linux.bash b/build_command_line_linux.bash
index 96fa1a5..33aba6b 100755
--- a/build_command_line_linux.bash
+++ b/build_command_line_linux.bash
@@ -2,13 +2,13 @@
 rm -rf Web2ExeLinux*.zip
 rm -rf Web2ExeLinux-CMD
 
-pyinstaller --onefile --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj --distpath Web2ExeLinux-CMD -n web2exe-linux command_line.py
+pyinstaller --onefile --hidden-import PIL.Jpeg2KImagePlugin --hidden-import pkg_resources --hidden-import PIL._imaging --hidden-import configobj --distpath Web2ExeLinux-CMD -n web2exe-linux command_line.py
 cp -rf files Web2ExeLinux-CMD/files
 rm -rf Web2ExeLinux-CMD/files/downloads/*
 rm Web2ExeLinux-CMD/files/error.log Web2ExeLinux-CMD/files/last_project_path.txt Web2ExeLinux-CMD/files/recent_files.txt Web2ExeLinux-CMD/files/compressors/upx-mac Web2ExeLinux-CMD/files/compressors/upx-win.exe
 
 rm -rf Web2ExeLinux
-pyinstaller -F --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj -n web2exe --distpath Web2ExeLinux main.py
+pyinstaller -F --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj --hidden-import PIL._imaging --hidden-import pkg_resources -n web2exe --distpath Web2ExeLinux main.py
 cp -rf files Web2ExeLinux/files
 rm -rf Web2ExeLinux/files/downloads/*
 rm Web2ExeLinux/files/error.log Web2ExeLinux/files/last_project_path.txt Web2ExeLinux/files/recent_files.txt Web2ExeLinux/files/compressors/upx-mac Web2ExeLinux/files/compressors/upx-win.exe
diff --git a/build_mac.bash b/build_mac.bash
index d1b8f18..e8c3729 100755
--- a/build_mac.bash
+++ b/build_mac.bash
@@ -2,7 +2,7 @@ rm -rf Web2ExeMac*
 rm  files/error.log files/last_project_path.txt files/recent_files.txt
 rm -rf files/downloads/*
 rm -rf Web2ExeMac-CMD/files
-pyinstaller --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj --distpath Web2ExeMac-CMD --onefile -n web2exe-mac command_line.py
+pyinstaller --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj --hidden-import pkg_resources --distpath Web2ExeMac-CMD --onefile -n web2exe-mac command_line.py
 cp -rf files Web2ExeMac-CMD/files/
 
 rm -rf build dist Web2Executable.app
diff --git a/build_mac_setup.py b/build_mac_setup.py
index 0f9d01e..c14ff36 100644
--- a/build_mac_setup.py
+++ b/build_mac_setup.py
@@ -11,7 +11,7 @@ APP = ['main.py']
 DATA_FILES = ['files']
 OPTIONS = {
             'iconfile': 'icon.icns',
-            'includes': ['PySide.QtCore', 'PySide.QtGui', 'PySide.QtNetwork', 'configobj', 'PIL.Jpeg2KImagePlugin'],
+            'includes': ['PySide.QtCore', 'PySide.QtGui', 'PySide.QtNetwork', 'configobj', 'PIL.Jpeg2KImagePlugin', 'pkg_resources'],
             'packages': ['PIL'],
             'excludes': ['numpy', 'matplotlib', 'PyQt5', 'PySide.QtXmlPatterns', 'PySide.QtWebEngineCore', 'PySide.QtDesigner', 'PySide.QtScript', 'PySide.QtWebkit', 'Cython', 'selenium', 'scapy', 'pytz', 'pygments', 'pip', 'netaddr', 'mercurial', 'cx_Freeze', 'bpython', 'astroid', 'Shiboken', 'PyInstaller', 'sip', 'llvmpy', 'llvm', 'pylint', 'unittest', 'pysideuic', 'email', 'Tkinter', 'multiprocessing', 'yaml', 'logilab', 'urwid', 'test', 'networkx' ],
             'dylib_excludes':['QtXml.framework', 'QtWebkit.framework', 'QtScript.framework', 'QtDesigner.framework', 'QtWebEngineCore.framework', 'QtXmlPatterns.framework', 'QtNetwork.framework', 'QtGui.framework', 'QtCore.framework']
diff --git a/build_windows.bat b/build_windows.bat
index f65fc81..50d9324 100755
--- a/build_windows.bat
+++ b/build_windows.bat
@@ -1,10 +1,10 @@
 rd /S /Q Web2ExeWin
-call pyinstaller --onefile --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj -i icon.ico --distpath command_line_builds -n web2exe-win command_line.py
+call pyinstaller --onefile --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj --hidden-import pkg_resources -i icon.ico --distpath command_line_builds -n web2exe-win command_line.py
 rd /S /Q command_line_builds\files
 echo D | xcopy /s files command_line_builds\files
 
 
-call pyinstaller -w --onefile --hidden-import PIL.Jpeg2KImagePlugin --hidden-import configobj -i icon.ico --distpath Web2ExeWin -n Web2Exe main.py
+call pyinstaller -w --onefile --hidden-import PIL.Jpeg2KImagePlugin --hidden-import pkg_resources --hidden-import configobj -i icon.ico --distpath Web2ExeWin -n Web2Exe main.py
 echo D | xcopy /s files Web2ExeWin\files
 
 del Web2ExeWin\files\compressors\upx-mac
@@ -20,4 +20,4 @@ makensis /V4 Web2Exe.nsi
 7z a Web2ExeWin-v0.2.4b.zip -r Web2ExeWin
 cd command_line_builds
 7z a ..\Web2ExeWin-CMD.zip -tzip -r *
-cd ..
\ No newline at end of file
+cd ..
diff --git a/files/nw-versions.txt b/files/nw-versions.txt
index a96ff0d..489f0bc 100644
--- a/files/nw-versions.txt
+++ b/files/nw-versions.txt
@@ -1,3 +1,4 @@
+0.12.2
 0.12.1
 0.12.0
 0.12.0-rc1