diff --git a/example/Numerics/Vortex_in_cell/main_vic_petsc.cpp b/example/Numerics/Vortex_in_cell/main_vic_petsc.cpp
index 3bd18be665bc4e10e6116309013d464edadd7d62..e9e6b9658e956b00dfbef5fd1e42684d96c99e17 100644
--- a/example/Numerics/Vortex_in_cell/main_vic_petsc.cpp
+++ b/example/Numerics/Vortex_in_cell/main_vic_petsc.cpp
@@ -795,7 +795,7 @@ int main(int argc, char* argv[])
 
 	// Time Integration
 
-	for (size_t i = 0 ; i < 2001 ; i++)
+	for (size_t i = 0 ; i < 10001 ; i++)
 	{
 		do_step(particles,g_vort,g_vel,g_dvort,domain,inte,phi_s);