diff --git a/README.md b/README.md
index 953723a..44829e3 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# CountESS 0.0.65
+# CountESS 0.0.66
 
 This is CountESS, a modular, Python 3 reimplementation of Enrich2.
 
diff --git a/countess/__init__.py b/countess/__init__.py
index 37e77b8..23ad2aa 100644
--- a/countess/__init__.py
+++ b/countess/__init__.py
@@ -1,3 +1,3 @@
 """CountESS Project"""
 
-VERSION = "0.0.65"
+VERSION = "0.0.66"
diff --git a/docs/_config.yml b/docs/_config.yml
index 83a1194..4065032 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -3,4 +3,4 @@ description: "CountESS: Documentation"
 email: nick@zoic.org
 baseurl: /
 url: https://countess-project.github.io
-version: 0.0.65
+version: 0.0.66