diff --git a/unittest/force-styles/tests/fix-timestep-adapt_coul.yaml b/unittest/force-styles/tests/fix-timestep-adapt_coul.yaml
index cd7f9aa87d..f0ec2f1292 100644
--- a/unittest/force-styles/tests/fix-timestep-adapt_coul.yaml
+++ b/unittest/force-styles/tests/fix-timestep-adapt_coul.yaml
@@ -1,7 +1,7 @@
 ---
 lammps_version: 10 Mar 2021
 date_generated: Thu Mar 25 14:07:45 202
-epsilon: 7.5e-14
+epsilon: 5e-13
 prerequisites: ! |
   atom full
   fix adapt