diff --git a/README.txt b/README.txt
index 2da8b5613..c63364099 100644
--- a/README.txt
+++ b/README.txt
@@ -2,7 +2,7 @@
  English README file for OpenSlides
 ====================================
 
-This is OpenSlides, version 1.4rc1 (unreleased).
+This is OpenSlides, version 1.4c1 (2013-06-17).
 
 
 What is OpenSlides?
diff --git a/openslides/__init__.py b/openslides/__init__.py
index aeb11d7f2..7ecce987e 100644
--- a/openslides/__init__.py
+++ b/openslides/__init__.py
@@ -6,7 +6,7 @@
 """
 
 VERSION = (1, 4, 0, 'rc', 1)  # During development it is the next release
-RELEASE = False
+RELEASE = True
 
 
 def get_version(version=None, release=None):