diff --git a/CHANGES.md b/CHANGES.md
index 44d174e..10aecd0 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,8 @@
+# ExportHtml 2.3.1
+> Released Nov 29, 2016
+
+- **FIX**: Skip processing popupCss and phantomCss.
+
 # ExportHtml 2.3.0
 > Released Nov 28, 2016
 
diff --git a/support.py b/support.py
index 6aaad67..b108bea 100644
--- a/support.py
+++ b/support.py
@@ -5,7 +5,7 @@
 import webbrowser
 import re
 
-__version__ = "2.3.0"
+__version__ = "2.3.1"
 __pc_name__ = 'ExportHtml'
 
 CSS = '''