diff --git a/.appveyor.yml b/.appveyor.yml
index 802cc139..2c4cc767 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,4 +1,4 @@
-version: 1.2.2.{build}-{branch}
+version: 1.2.3.{build}-{branch}
 
 pull_requests:
   do_not_increment_build_number: true
diff --git a/qucumber/__version__.py b/qucumber/__version__.py
index bc86c944..10aa336c 100644
--- a/qucumber/__version__.py
+++ b/qucumber/__version__.py
@@ -1 +1 @@
-__version__ = "1.2.2"
+__version__ = "1.2.3"