diff --git a/tests/QS/regtest-lrigpw/TEST_FILES b/tests/QS/regtest-lrigpw/TEST_FILES
index 510be55c93..9cc438ba47 100644
--- a/tests/QS/regtest-lrigpw/TEST_FILES
+++ b/tests/QS/regtest-lrigpw/TEST_FILES
@@ -11,4 +11,4 @@ H2_tz2p_lri_ot.inp                1     9e-12
 O2_opt_lribas.inp                 46
 O2_opt_lribas_contract.inp        46
 O2_debug_ints.inp                 0
-H2O_lri_stress.inp                1     3e-13
+H2O_lri_stress.inp                1     6e-13