diff --git a/python/paddle/fluid/tests/unittests/prim/model/CMakeLists.txt b/python/paddle/fluid/tests/unittests/prim/model/CMakeLists.txt
index 977f608929b6db23c8b26bdf1c52e6f0ba543ab8..55747ae5731bc46866457cd47fe3a93b22c213d8 100644
--- a/python/paddle/fluid/tests/unittests/prim/model/CMakeLists.txt
+++ b/python/paddle/fluid/tests/unittests/prim/model/CMakeLists.txt
@@ -8,7 +8,7 @@ foreach(TEST_OP ${TEST_OPS})
   py_test_modules(${TEST_OP} MODULES ${TEST_OP} ENVS ${GC_ENVS})
 endforeach()
 
-set_tests_properties(test_resnet_prim_cinn PROPERTIES TIMEOUT 300)
+set_tests_properties(test_resnet_prim_cinn PROPERTIES TIMEOUT 400)
 
 if(WITH_CINN)
   set_tests_properties(test_resnet_prim_cinn PROPERTIES LABELS "RUN_TYPE=CINN")