diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3707fd56..df7e1f4d 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -11,7 +11,7 @@ implementation, of an MQTT broker to allow new, existing, and emerging
applications for Machine-to-Machine (M2M) and Internet of Things (IoT).
-
--
+-
Source
diff --git a/ChangeLog.txt b/ChangeLog.txt
index fb736c96..6601a1d2 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -25,6 +25,9 @@ Clients:
- mosquitto_pub: fix error codes not being returned when mosquitto_pub exits.
Closes #1354.
+Other:
+- Various documentation fixes.
+
1.6.3 - 20190618
================