diff --git a/Tests/Data/WellboreSimulator/1Phase_wellbore_small_newton.prj b/Tests/Data/WellboreSimulator/1Phase_wellbore_small_newton.prj
index fca69bf5be1..784576e1cd4 100644
--- a/Tests/Data/WellboreSimulator/1Phase_wellbore_small_newton.prj
+++ b/Tests/Data/WellboreSimulator/1Phase_wellbore_small_newton.prj
@@ -324,7 +324,7 @@
Wellbore_simulator_1Phase_t_.*.vtu
v
- 1e-9
+ 2e-9
1e-8