diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 55520c5a..00742d2c 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -9,6 +9,28 @@ to update this file automatically for each release.
 
 .. towncrier release notes start
 
+MDBenchmark 1.1.0 (2018-01-19)
+==============================
+
+Features
+--------
+
+- enable to run on osx (#10)
+- read number of cores from simulation log (#19)
+
+
+Bugfixes
+--------
+
+- ensure mpi environment is loaded on draco after a purge (#17)
+
+
+Improved Documentation
+----------------------
+
+- fix readme usage docs for the module argument (#20)
+
+
 MDBenchmark 1.0.1 (2017-12-03)
 ==============================
 
diff --git a/changelog/10.feature b/changelog/10.feature
deleted file mode 100644
index 58b7a74b..00000000
--- a/changelog/10.feature
+++ /dev/null
@@ -1 +0,0 @@
-enable to run on osx
\ No newline at end of file
diff --git a/changelog/17.bugfix b/changelog/17.bugfix
deleted file mode 100644
index 122e63e3..00000000
--- a/changelog/17.bugfix
+++ /dev/null
@@ -1 +0,0 @@
-ensure mpi environment is loaded on draco after a purge
\ No newline at end of file
diff --git a/changelog/19.feature b/changelog/19.feature
deleted file mode 100644
index 14add045..00000000
--- a/changelog/19.feature
+++ /dev/null
@@ -1 +0,0 @@
-read number of cores from simulation log
\ No newline at end of file
diff --git a/changelog/20.doc b/changelog/20.doc
deleted file mode 100644
index 75a5878b..00000000
--- a/changelog/20.doc
+++ /dev/null
@@ -1 +0,0 @@
-fix readme usage docs for the module argument
\ No newline at end of file