Fix headline [skip ci]

thekid · thekid · commit 2ee67d487501 · 2020-04-05T13:08:41.000+02:00
diff --git a/ChangeLog.md b/ChangeLog.md
@@ -1,5 +1,5 @@
-Data sequences change log
-=========================
+JSON patch change log
+=====================
 
 ## ?.?.? / ????-??-??
 
