diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 6639aa4..6be46b0 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.1.80"
+  ".": "0.1.81"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d6d0a48..2a11fed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.1.81](https://github.com/shelltime/cli/compare/v0.1.80...v0.1.81) (2026-04-06)
+
+
+### Bug Fixes
+
+* **daemon:** migrate codex usage API to chatgpt.com/backend-api/wham/usage ([12cbb1f](https://github.com/shelltime/cli/commit/12cbb1fe54c0607c50227223a3786dc2a586d65a))
+* **daemon:** migrate codex usage API to wham endpoint ([67b3886](https://github.com/shelltime/cli/commit/67b38867939ccf456b3a9b52e59be970230f697e))
+
 ## [0.1.80](https://github.com/shelltime/cli/compare/v0.1.79...v0.1.80) (2026-04-06)