diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 32347c8..86c34bd 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -20,5 +20,5 @@
   "crates/scservo": "0.6.0",
   "crates/si12t": "0.5.0",
   "crates/tracker": "0.12.21",
-  "crates/stackchan-firmware": "0.113.0"
+  "crates/stackchan-firmware": "0.113.1"
 }
diff --git a/Cargo.lock b/Cargo.lock
index 29fa8a9..d17801a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4852,7 +4852,7 @@ dependencies = [
 
 [[package]]
 name = "stackchan-firmware"
-version = "0.113.0"
+version = "0.113.1"
 dependencies = [
  "aw88298",
  "aw9523",
diff --git a/crates/stackchan-firmware/CHANGELOG.md b/crates/stackchan-firmware/CHANGELOG.md
index 032e9ed..285b184 100644
--- a/crates/stackchan-firmware/CHANGELOG.md
+++ b/crates/stackchan-firmware/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.113.1](https://github.com/andymai/stackchan-kai/compare/stackchan-firmware-v0.113.0...stackchan-firmware-v0.113.1) (2026-05-29)
+
+
+### Bug Fixes
+
+* **firmware:** retry servo-power enable + GET /hardware/status diagnostic ([#573](https://github.com/andymai/stackchan-kai/issues/573)) ([0aecd5d](https://github.com/andymai/stackchan-kai/commit/0aecd5d01e713d47b039980ad857f332a07c94d4))
+
 ## [0.113.0](https://github.com/andymai/stackchan-kai/compare/stackchan-firmware-v0.112.0...stackchan-firmware-v0.113.0) (2026-05-29)
 
 
diff --git a/crates/stackchan-firmware/Cargo.toml b/crates/stackchan-firmware/Cargo.toml
index 6fcf111..c5881a2 100644
--- a/crates/stackchan-firmware/Cargo.toml
+++ b/crates/stackchan-firmware/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "stackchan-firmware"
-version = "0.113.0"
+version = "0.113.1"
 edition.workspace = true
 license.workspace = true
 repository.workspace = true