diff --git a/ChangeLog-1.1.md b/ChangeLog-1.1.md
index b4fbe11979add58fe838b83762eb5fcc668917c2..de38ca82948eebda9d71209f0c249016b49d10e0 100644
--- a/ChangeLog-1.1.md
+++ b/ChangeLog-1.1.md
@@ -1,8 +1,8 @@
 # ChangeLog v1.1
 
-## v 1.1.0
+## v 1.1.0-beta1
 
-> released YYYY-MM-DD
+> released 2020-12-21
 
 **NOTE:**
 This is a bug fix release, not a feature release. The minor version number
diff --git a/docs/source/ChangeLog-1.1.rst b/docs/source/ChangeLog-1.1.rst
index 788b1d1837d77a153c98fe63d11a1efa91335023..324ef7b2dbabc0beca8d7482e63bd73d1050381f 100644
--- a/docs/source/ChangeLog-1.1.rst
+++ b/docs/source/ChangeLog-1.1.rst
@@ -5,12 +5,12 @@
 ChangeLog v1.1
 ==============
 
-v 1.1.0
--------
+v 1.1.0-beta1
+-------------
 
 ..
 
-   released YYYY-MM-DD
+   released 2020-12-21
 
 
 **NOTE:**