diff --git a/examples/des-y3-shear.ini b/examples/des-y3-shear.ini
index 75c6b0b6..57696216 100644
--- a/examples/des-y3-shear.ini
+++ b/examples/des-y3-shear.ini
@@ -77,6 +77,12 @@ nsample_dimension = 20
 save_dir=output/des-y3
 fatal_errors=T
 
+[fisher]
+method = smoothing
+step_size_min = 1e-5
+step_size_max = 1e-3
+step_count = 20
+
 
 [consistency]
 file = utility/consistency/consistency_interface.py