diff --git a/resources/tester/test_m02_structure_definition.py b/resources/tester/test_m02_structure_definition.py
index d4df44197..675dd2af3 100644
--- a/resources/tester/test_m02_structure_definition.py
+++ b/resources/tester/test_m02_structure_definition.py
@@ -3,7 +3,7 @@
 못박는 것
   - 판 1 = 옛 레지스트리 그대로 옮김(37종 · 옵션 235 · 키 그대로) · 검사 통과.
   - 읽기 = 로그인 누구나 · 쓰기 = 시스템 관리자만(403).
-  - 저장마다 판 +1 · 앞 판은 `구조물정의_이력/판_N.json` · 낡은 판 409 · 틀린 정의 422(안 씀).
+  - 저장마다 판 +1(지금 판에서) · 앞 판은 `구조물정의_이력/판_N.json` · 낡은 판 409 · 틀린 정의 422(안 씀).
   - 검사 = 키 겹침 · 꼴 · 규칙 대상 있음 · 그룹 형상.
   - 저장한 정의를 `/structure-types` 가 바로 읽음 · 프로젝트 저장에 정의 판 · 없는 키 값 보존.
 """
@@ -49,12 +49,16 @@ def _client(session: dict) -> TestClient:
 
 
 def test_판1_은_옛_레지스트리_그대로_검사_통과() -> None:
-    doc = definition.read()
+    doc = definition.read_version(1)
     assert doc["판"] == 1 and len(doc["types"]) == 37
     assert sum(len(t["options"]) for t in doc["types"]) == 235
-    assert len(load_structure_types()) == 37
-    assert sum(len(t.options) for t in load_structure_types()) == 235
     assert definition.check(doc) == []
+    now = definition.read()
+    assert now["판"] >= 1 and definition.check(now) == []
+    assert len(load_structure_types()) == len(now["types"])
+    assert sum(len(t.options) for t in load_structure_types()) == sum(
+        len(t["options"]) for t in now["types"]
+    )
     assert [g["이름"] for g in doc["그룹"]["pipe"]] == ["관", "관 보호공(유입)", "관 보호공(유출)"]
     assert {t["group"] for t in doc["types"]} <= set(doc["구조물군"])
 
@@ -62,26 +66,28 @@ def test_판1_은_옛_레지스트리_그대로_검사_통과() -> None:
 def test_읽기는_누구나_쓰기는_시스템_관리자만(copy) -> None:
     user = _client(USER)
     got = user.get(URL)
-    assert got.status_code == 200 and got.json()["판"] == 1
-    assert user.put(URL, json={"판": 1, "정의": got.json()}).status_code == 403
-    assert json.loads(copy.read_text("utf-8"))["판"] == 1  # 안 씀
+    v = json.loads(copy.read_text("utf-8"))["판"]
+    assert got.status_code == 200 and got.json()["판"] == v
+    assert user.put(URL, json={"판": v, "정의": got.json()}).status_code == 403
+    assert json.loads(copy.read_text("utf-8"))["판"] == v  # 안 씀
 
 
 def test_저장마다_판_더하기_1_앞_판은_이력_structure_types_가_바로_읽음(copy) -> None:
     admin = _client(ADMIN)
     doc = admin.get(URL).json()
+    v = doc["판"]
     tid = doc["types"][0]["type_id"]
     doc["types"][0]["name"] = "이름 바꿈"
-    res = admin.put(URL, json={"판": 1, "정의": doc})
+    res = admin.put(URL, json={"판": v, "정의": doc})
     assert res.status_code == 200, res.text
-    assert res.json()["판"] == 2
-    old = json.loads((copy.parent / "구조물정의_이력" / "판_1.json").read_text("utf-8"))
-    assert old["판"] == 1 and old["types"][0]["name"] != "이름 바꿈"
+    assert res.json()["판"] == v + 1
+    old = json.loads((copy.parent / "구조물정의_이력" / f"판_{v}.json").read_text("utf-8"))
+    assert old["판"] == v and old["types"][0]["name"] != "이름 바꿈"
     seen = {t["type_id"]: t for t in admin.get(TYPES).json()["types"]}
-    assert seen[tid]["name"] == "이름 바꿈" and len(seen) == 37
-    assert admin.put(URL, json={"판": 1, "정의": doc}).status_code == 409  # 낡은 판
-    assert admin.put(URL, json={"판": 2, "정의": res.json()}).json()["판"] == 3
-    assert (copy.parent / "구조물정의_이력" / "판_2.json").is_file()
+    assert seen[tid]["name"] == "이름 바꿈" and len(seen) == len(doc["types"])
+    assert admin.put(URL, json={"판": v, "정의": doc}).status_code == 409  # 낡은 판
+    assert admin.put(URL, json={"판": v + 1, "정의": res.json()}).json()["판"] == v + 2
+    assert (copy.parent / "구조물정의_이력" / f"판_{v + 1}.json").is_file()
 
 
 def _rule(doc: dict) -> tuple[str, dict, dict]:
@@ -96,6 +102,7 @@ def _rule(doc: dict) -> tuple[str, dict, dict]:
 def test_검사_키_겹침_꼴_규칙_대상_형상(copy) -> None:
     admin = _client(ADMIN)
     base = admin.get(URL).json()
+    v = base["판"]
     tid, up, down = _rule(base)
     good = {
         "종류": tid,
@@ -133,13 +140,13 @@ def test_검사_키_겹침_꼴_규칙_대상_형상(copy) -> None:
         bad(모르는칸=1),
     ]
     for i, doc in enumerate(cases):
-        res = admin.put(URL, json={"판": 1, "정의": doc})
+        res = admin.put(URL, json={"판": v, "정의": doc})
         assert res.status_code == 422, (i, res.text)
-    assert json.loads(copy.read_text("utf-8"))["판"] == 1  # 거절되면 안 씀
+    assert json.loads(copy.read_text("utf-8"))["판"] == v  # 거절되면 안 씀
     assert not (copy.parent / "구조물정의_이력").exists()
     shaped = bad(종류={tid: {"기준측점": False}})
     shaped["그룹"]["pipe"][0]["형상"] = {"길이": {"받기": True, "뜻": "관 길이"}}
-    assert admin.put(URL, json={"판": 1, "정의": shaped}).status_code == 200
+    assert admin.put(URL, json={"판": v, "정의": shaped}).status_code == 200
 
 
 def test_프로젝트_저장에_정의_판_없는_키_값은_남김(copy, tmp_path) -> None:
@@ -154,5 +161,5 @@ def test_프로젝트_저장에_정의_판_없는_키_값은_남김(copy, tmp_pa
     )
     assert save_structures(root, [item], base_revision=0) == 1
     raw = json.loads(Path(root, "B05_Profile", "route", "structures.json").read_text("utf-8"))
-    assert raw["definition_version"] == 1
+    assert raw["definition_version"] == definition.read()["판"]
     assert load_structures(root)[1][0].options["지난정의키"] == "옛값"