diff --git a/software/erp5testnode/software.cfg b/software/erp5testnode/software.cfg
index 6d9e25d53ac5f3fdb4f8fbc092ef45cae9e1050a..8d97e7a4e4162836d969a4444fe0d2f4ce5bbd22 100644
--- a/software/erp5testnode/software.cfg
+++ b/software/erp5testnode/software.cfg
@@ -193,7 +193,7 @@ buildout-versions = 1.7
 cffi = 0.8.2
 cmd2 = 0.6.7
 cryptography = 0.4
-erp5.util = 0.4.40
+erp5.util = 0.4.41
 inotifyx = 0.2.0-1
 itsdangerous = 0.24
 lxml = 3.3.5