diff --git a/ics_example.conf b/ics_example.conf
index 9a58685..e61d5d5 100644
--- a/ics_example.conf
+++ b/ics_example.conf
@@ -14,12 +14,12 @@ use_2LPT		  = no
 [cosmology]
 Omega_m			= 0.305
 Omega_L			= 0.695
-w0			    = -1.0
-wa			    = 0.0
+w_0			    = -1.0
+w_a			    = 0.0
 Omega_b			= 0.045
 H0			    = 67.77
 sigma_8			= 0.811
-nspec			  = 0.961
+n_s			    = 0.961
 transfer		= eisenstein
 
 [random]