diff --git a/test/test_Sampling/test_Distributions/test_lens_distribution.py b/test/test_Sampling/test_Distributions/test_lens_distribution.py
index 4fd4aee..9e00d42 100644
--- a/test/test_Sampling/test_Distributions/test_lens_distribution.py
+++ b/test/test_Sampling/test_Distributions/test_lens_distribution.py
@@ -42,7 +42,7 @@ def setup_method(self):
             "log_m2l": 0.6,
             "log_m2l_sigma": 1,
             "alpha_log_m2l": -0.1,
-            "gamma_pl_mean": 2.,
+            "gamma_pl_mean": 2.0,
             "gamma_pl_sigma": 0.1,
         }