diff --git a/lgsm/config-default/config-lgsm/ecoserver/_default.cfg b/lgsm/config-default/config-lgsm/ecoserver/_default.cfg
index edc5fd450..998d75d21 100644
--- a/lgsm/config-default/config-lgsm/ecoserver/_default.cfg
+++ b/lgsm/config-default/config-lgsm/ecoserver/_default.cfg
@@ -139,7 +139,7 @@ consoleinteract=""
 # Do not edit
 gamename="Eco"
 engine="unity3d"
-glibc="null"
+glibc="2.15"
 
 #### Directories ####
 # Edit with care