diff --git a/README.md b/README.md
index e5ad186..2298deb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# CountESS 0.0.56
+# CountESS 0.0.57
 
 This is CountESS, a modular, Python 3 reimplementation of Enrich2.
 
diff --git a/countess/__init__.py b/countess/__init__.py
index b353d3b..1793d56 100644
--- a/countess/__init__.py
+++ b/countess/__init__.py
@@ -1,3 +1,3 @@
 """CountESS Project"""
 
-VERSION = "0.0.56"
+VERSION = "0.0.57"
diff --git a/docs/index.md b/docs/index.md
index f928c6e..cda20e3 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -5,7 +5,7 @@ layout: default
 
 # CountESS Documentation
 
-This is CountESS 0.0.56, a modular, Python 3 reimplementation of Enrich2.
+This is CountESS 0.0.57, a modular, Python 3 reimplementation of Enrich2.
 
 [Source code is available](https://github.com/CountESS-Project/CountESS)
 and contributions to code and documentation are welcomed.