diff --git a/conf.py b/conf.py
index 28910ef6..a0743520 100644
--- a/conf.py
+++ b/conf.py
@@ -53,7 +53,7 @@
 # built documents.
 #
 # The short X.Y version.
-version = '2.1'
+version = '3.1'
 # The full version, including alpha/beta/rc tags.
 release = latest_tag.name
 
diff --git a/setup.py b/setup.py
index 64bd0a6b..ba3b06e5 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,7 @@
 
 setup(
     name = "TCRM",
-    version = '3.1.3',
+    version = '3.1.4',
     packages=find_packages(), 
     scripts=['tcrm.py', 'tcevent.py'],
     include_package_data=True,