diff --git a/CHANGELOG.md b/CHANGELOG.md
index d8217ccaebd12753b3148c3eac4a1b8944107c68..06486e1d2c1919f461dc6fba5c258c7cde820ac2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# v2.7.14
+
+* _TBA_
+
 # v2.7.13
 
 * bugfix release: header of `half_cartesian` changed
diff --git a/satella/__init__.py b/satella/__init__.py
index 83287f25a426fef7af143f6eaa30315f49e9d6a5..698cfa05d1b20a6a786643142668b9d0b771f0a3 100644
--- a/satella/__init__.py
+++ b/satella/__init__.py
@@ -1 +1 @@
-__version__ = '2.7.13'
+__version__ = '2.7.14_a1'