diff --git a/python-xarray.changes b/python-xarray.changes
index 9fc7c9a..410f3fd 100644
--- a/python-xarray.changes
+++ b/python-xarray.changes
@@ -1,3 +1,16 @@
+-------------------------------------------------------------------
+Sun Apr  7 11:37:34 UTC 2019 - Sebastian Wagner <sebix+novell.com@sebix.at>
+
+- Update to version 0.12.1:
+ - Enhancements
+  - Allow ``expand_dims`` method to support inserting/broadcasting dimensions
+    with size > 1. (:issue:`2710`)
+ - Bug fixes
+  - Dataset.copy(deep=True) now creates a deep copy of the attrs (:issue:`2835`).
+  - Fix incorrect ``indexes`` resulting from various ``Dataset`` operations
+    (e.g., ``swap_dims``, ``isel``, ``reindex``, ``[]``) (:issue:`2842`,
+    :issue:`2856`).
+
 -------------------------------------------------------------------
 Sat Mar 16 22:38:17 UTC 2019 - Arun Persaud <arun@gmx.de>
 
diff --git a/python-xarray.spec b/python-xarray.spec
index 4e90323..ddd2bb1 100644
--- a/python-xarray.spec
+++ b/python-xarray.spec
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define skip_python2 1
 Name:           python-xarray
-Version:        0.12.0
+Version:        0.12.1
 Release:        0
 Summary:        N-D labeled arrays and datasets in Python
 License:        Apache-2.0
diff --git a/xarray-0.12.0.tar.gz b/xarray-0.12.0.tar.gz
deleted file mode 100644
index e36ab39..0000000
--- a/xarray-0.12.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:856fd062c55208a248ac3784cac8d3524b355585387043efc92a4188eede57f3
-size 1742146
diff --git a/xarray-0.12.1.tar.gz b/xarray-0.12.1.tar.gz
new file mode 100644
index 0000000..d65367e
--- /dev/null
+++ b/xarray-0.12.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac09a819e791be208ae33fa7ecee19d0fe7b5479906f927d358a61957ce27e10
+size 1745116