diff --git a/ROSCO_testing/ROSCO_testing.py b/ROSCO_testing/ROSCO_testing.py
index 5ac749844..c2628c188 100644
--- a/ROSCO_testing/ROSCO_testing.py
+++ b/ROSCO_testing/ROSCO_testing.py
@@ -77,7 +77,7 @@ def ROSCO_Test_lite(self, more_case_inputs=None):
         more_case_inputs: dict
             Additional case inputs
         '''
-        TMax = 10
+        TMax = 360
 
         fastRead = InputReader_OpenFAST(
             FAST_ver=self.FAST_ver, dev_branch=self.dev_branch)