diff --git a/CHANGELOG.md b/CHANGELOG.md
index c28f781f5a10fba22d4cfd39aa8b7b67d3c66d83..25f66365759d5ced228ca9679375699d046a7ff9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # All notable changes will be documented in this file
 
+## [1.1.1] 2021-03-16
+Version 1.1.1 release of bilby
+
+### Changes
+- Added `include requirements.txt` in `MANIFEST.in` to stop the pip installation from breaking
+
 ## [1.1.0] 2021-03-15
 Version 1.1.0 release of bilby
 
diff --git a/setup.py b/setup.py
index b5bb729f2c35bfe295eab964193e877468ac4989..21487e14f66824618923b2e7c4ac93b86297509e 100644
--- a/setup.py
+++ b/setup.py
@@ -70,7 +70,7 @@ def readfile(filename):
     return filecontents
 
 
-VERSION = '1.1.0'
+VERSION = '1.1.1'
 version_file = write_version_file(VERSION)
 long_description = get_long_description()