diff --git a/documentation/version b/documentation/version
index 808c15c9..abb8d4d1 100644
--- a/documentation/version
+++ b/documentation/version
@@ -1 +1 @@
-17.05
+18.01
diff --git a/documentation/versions b/documentation/versions
index fa050a4a..73a07337 100644
--- a/documentation/versions
+++ b/documentation/versions
@@ -1,5 +1,5 @@
 trunk:trunk
-18.01:next
-17.05:released
+18.01:released
+17.05
 17.01
 16.05