chore: make a changelog entry

Midnighter · Midnighter · commit fa17a7d0b8e4 · 2019-02-17T13:51:11.000+01:00
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -5,6 +5,10 @@ Change Log
 Next Release
 ------------
 
+1.5.1 (2019-02-17)
+------------------
+* Improve internal quality control.
+
 1.5.0 (2019-02-07)
 ------------------
 * Require a newer pipdeptree version.
