diff --git a/doc/configuration.txt b/doc/configuration.txt
index e951959..3ae6624 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -2,9 +2,9 @@
                                 HAProxy
                           Configuration Manual
                          ----------------------
-                             version 1.5.10
+                             version 1.5.11
                              willy tarreau
-                              2014/12/31
+                               2015/02/01
 
 
 This document covers the configuration language as implemented in the version