diff --git a/software/wendelin/software.cfg b/software/wendelin/software.cfg
index 3f0c763a8f36e775bab74fdaae7c693845a095ac..871cecf859b9552c031f896be0d1497c7cceaddd 100644
--- a/software/wendelin/software.cfg
+++ b/software/wendelin/software.cfg
@@ -43,4 +43,4 @@ branch = master
 [versions]
 scipy = 0.15.1
 msgpack-python = 0.4.6
-wendelin.core = 0.5
+wendelin.core = 0.6