Update CHANGELOG.md

PenguinPero · web-flow · commit 70df3145584a · 2019-07-09T21:40:06.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,8 @@
 ## Changelog
 
+### 1.0.3.67
+Bugfix: Substring on DayNames removed
+
 ### 1.0.3.66
 Use AbbreviatedDayNames instead of DayNames for day titles
 
