diff --git a/CHANGELOG.md b/CHANGELOG.md
index fdb9e4b5c..f277f8395 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # InfrastructureSystems
 
-## 0.5.5
+## 0.5.6
 
 - Update code for autogenerated code testing