diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8b60604..58badbf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,19 +5,19 @@
 * [ENHANCEMENT]
 * [BUGFIX]
 
-# 0.5.0 / 2021-12-19
+## 0.5.1 / 2021-12-19
 
 * [BUGFIX] Fix histogram buckets #65
 
-# 0.5.0 / 2021-12-19
+## 0.5.0 / 2021-12-19
 
 * [FEATURE] Support loading targets from a config file #54
 
-# 0.4.2 / 2021-04-10
+## 0.4.2 / 2021-04-10
 
 * [BUGFIX] Fix sequence number wrapping #53
 
-# 0.4.1 / 2021-02-02
+## 0.4.1 / 2021-02-02
 
 * [ENHANCEMENT] Smooth out pingers over the interval #48
 * [BUGFIX] Fix memory leak #49