Index: ode.c
===================================================================
--- ode.c	(revision 5)
+++ ode.c	(revision 6)
@@ -189,6 +189,8 @@
 //dWorldSetContactMaxCorrectingVel (raydium_ode_world,0.1);
 //dWorldSetContactSurfaceLayer (raydium_ode_world,0.001);
 #endif
+// must adjust this value /!\
+dWorldSetContactMaxCorrectingVel(raydium_ode_world,10);
 
 // wow ! This is my first init dependance ;)
 raydium_ode_object_create("GLOBAL");