diff --git a/SS-USAGE/1.2.17/SS-USAGE-1.2.17-win-x64.zip b/SS-USAGE/1.2.17/SS-USAGE-1.2.17-win-x64.zip
new file mode 100644
index 0000000..379db9c
Binary files /dev/null and b/SS-USAGE/1.2.17/SS-USAGE-1.2.17-win-x64.zip differ
diff --git a/SS-USAGE/1.2.17/checksums.sha256 b/SS-USAGE/1.2.17/checksums.sha256
new file mode 100644
index 0000000..12b7a40
--- /dev/null
+++ b/SS-USAGE/1.2.17/checksums.sha256
@@ -0,0 +1 @@
+795776987089bef77f33df38ae9b109839dbb02ce815a345f970f64234884503  SS-USAGE-1.2.17-win-x64.zip
diff --git a/SS-USAGE/1.2.17/release.json b/SS-USAGE/1.2.17/release.json
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--- /dev/null
+++ b/SS-USAGE/1.2.17/release.json
@@ -0,0 +1,18 @@
+{
+  "product": "SS-USAGE",
+  "displayName": "SS USAGE",
+  "version": "1.2.17",
+  "channel": "stable",
+  "releasedAt": "2026-10-22T05:57:37Z",
+  "notes": "Claude 세션·주간 초기화 시간을 Codex와 같은 남은 시간과 날짜 형식으로 표시합니다.",
+  "assets": [
+    {
+      "platform": "win-x64",
+      "file": "SS-USAGE-1.2.17-win-x64.zip",
+      "size": 1880187,
+      "sha256": "795776987089bef77f33df38ae9b109839dbb02ce815a345f970f64234884503",
+      "installer": "UsageMonitor-Setup-1.2.17.exe",
+      "silentArgs": "/VERYSILENT /SUPPRESSMSGBOXES /NORESTART /CLOSEAPPLICATIONS"
+    }
+  ]
+}
\ No newline at end of file