diff --git a/suite2cases/compatibility_test/ltp_open_posix/THR/ltp_open_posix_THR_pthread_attr_setscope.json b/suite2cases/compatibility_test/ltp_open_posix/THR/ltp_open_posix_THR_pthread_attr_setscope.json
new file mode 100644
index 00000000000..65bfcc095ed
--- /dev/null
+++ b/suite2cases/compatibility_test/ltp_open_posix/THR/ltp_open_posix_THR_pthread_attr_setscope.json
@@ -0,0 +1,18 @@
+{
+    "path": "$OET_PATH/testcases/compatibility_test/ltp_open_posix/THR/ltp_open_posix_THR_pthread_attr_setscope",
+    "machine num": 1,
+    "cases": [
+        {
+            "name": "test_ltp_open_posix_THR_pthread_attr_setscope_pthread_attr_setscope_1-1",
+            "desc": "ltp 框架中 ltp_open_posix_THR_pthread_attr_setscope 测试套中的 pthread_attr_setscope_1-1 用例"
+        },
+        {
+            "name": "test_ltp_open_posix_THR_pthread_attr_setscope_pthread_attr_setscope_4-1",
+            "desc": "ltp 框架中 ltp_open_posix_THR_pthread_attr_setscope 测试套中的 pthread_attr_setscope_4-1 用例"
+        },
+        {
+            "name": "test_ltp_open_posix_THR_pthread_attr_setscope_pthread_attr_setscope_5-1",
+            "desc": "ltp 框架中 ltp_open_posix_THR_pthread_attr_setscope 测试套中的 pthread_attr_setscope_5-1 用例"
+        }
+    ]
+}
\ No newline at end of file