diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9ce51b0..c2a1044 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 0.7.0 (2026-11-08)
 
 ### Added
 
diff --git a/docs/backlog.md b/docs/backlog.md
index 2ff74cd..9748476 100644
--- a/docs/backlog.md
+++ b/docs/backlog.md
@@ -45,6 +45,13 @@ it. Whichever way it goes, write it down and cover it.
 음수 병기 표기가 미정입니다. 지금은 `-987만 6,543`. "마이너스"가 맞는지는
 제품 판단이며, 정하고 문서화 + 테스트로 고정해야 합니다.
 
+Update 2026-11-08: the spelled-out styles added in v0.7.0 (`hangul` /
+`formal` / `hanja`) inherit the same bare `-` and their tests pin it
+(`-만 오천`, `-일백오십만`, `-壹萬`). The decision is still open; when it is
+made, all four styles move together.
+/ 0.7.0의 완전 표기 3종도 같은 맨 `-` 규칙을 물려받았고 테스트로 고정돼
+있습니다. 결정이 나면 네 표기가 함께 바뀝니다.
+
 ## Deliberately NOT doing
 
 - **Indian lakh grouping** — shipped in v0.6, no longer a backlog item.
diff --git a/package-lock.json b/package-lock.json
index 91736c8..2f97edb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@devslab/numkey",
-  "version": "0.6.1",
+  "version": "0.7.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@devslab/numkey",
-      "version": "0.6.1",
+      "version": "0.7.0",
       "license": "MIT",
       "devDependencies": {
         "@devslab/site-kit": "0.8.0",
diff --git a/package.json b/package.json
index 4bb191d..2c0bce1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@devslab/numkey",
-  "version": "0.6.1",
+  "version": "0.7.0",
   "publishConfig": {
     "access": "public"
   },