diff --git a/ProcessLib/ThermoMechanics/Tests.cmake b/ProcessLib/ThermoMechanics/Tests.cmake
index 14909bd0372864a14f73b2eec8d7b666028a53db..31679ae6e89733914b66ab732b97eb558735ea0c 100644
--- a/ProcessLib/ThermoMechanics/Tests.cmake
+++ b/ProcessLib/ThermoMechanics/Tests.cmake
@@ -71,7 +71,7 @@ AddTest(
     RUNTIME 17
     DIFF_DATA
     tm1_2Dbeam_ts_1_t_1.000000.vtu tm1_2Dbeam_ts_1_t_1.000000.vtu temperature temperature 1e-11 0.0
-    tm1_2Dbeam_ts_1_t_1.000000.vtu tm1_2Dbeam_ts_1_t_1.000000.vtu displacement displacement 5e-11 0.0
+    tm1_2Dbeam_ts_1_t_1.000000.vtu tm1_2Dbeam_ts_1_t_1.000000.vtu displacement displacement 8e-11 0.0
 )
 
 AddTest(