diff --git a/HISTORY.rst b/HISTORY.rst
index 59a54aa..05c62ae 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -2,7 +2,7 @@
 History
 =======
 
-0.1.0 (2017-10-09)
+1.0.0 (2018-03-28)
 ------------------
 
 * First release.
diff --git a/kripo/version.py b/kripo/version.py
index b794fd4..1f356cc 100644
--- a/kripo/version.py
+++ b/kripo/version.py
@@ -1 +1 @@
-__version__ = '0.1.0'
+__version__ = '1.0.0'