diff --git a/CHANGELOG.md b/CHANGELOG.md
index fcfcbd0..7ab1d27 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ This file documents important changes to the Docker plugin for collectd.
- [2017-03-29: Improve Dimension Extraction Robustness](#2017-03-29)
- [2016-08-03: Dimensionalize block I/O and CPU per-core metrics](#2016-08-03)
-#### 2017-03-29: Dimensionalize block I/O and CPU per-core metrics
+#### 2017-03-29: Improve Dimension Extraction Robustness
Improves the stability of the plugin when containers are observed with environment variables set to empty strings.