diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b72604..10fc5cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,9 @@
 
+## 1.20.1.0
+
+* Fix Soft2D-F1 metric
+* Check for invalid rectangles in Soft2D-F1 metric
+
 ## 1.20.0.0
 
 * Add --list-metrics options
diff --git a/geval.cabal b/geval.cabal
index b46a6b8..775b386 100644
--- a/geval.cabal
+++ b/geval.cabal
@@ -1,5 +1,5 @@
 name:                geval
-version:             1.20.0.0
+version:             1.20.1.0
 synopsis:            Machine learning evaluation tools
 description:         Please see README.md
 homepage:            http://github.com/name/project