diff --git a/CHANGELOG.md b/CHANGELOG.md
index 08c1fcf67..4baf10ea1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ Docs: https://docs.clawd.bot
 ## 2026.1.17 (Unreleased)
 
 ### Changes
-- TBD.
+- macOS: strip prerelease/build suffixes when parsing gateway semver patches. (#1110) — thanks @zerone0x.
 
 ## 2026.1.16-2
 
diff --git a/apps/macos/Tests/ClawdbotIPCTests/GatewayEnvironmentTests.swift b/apps/macos/Tests/ClawdbotIPCTests/GatewayEnvironmentTests.swift
index 0c62bb031..d7ba7d185 100644
--- a/apps/macos/Tests/ClawdbotIPCTests/GatewayEnvironmentTests.swift
+++ b/apps/macos/Tests/ClawdbotIPCTests/GatewayEnvironmentTests.swift
@@ -8,6 +8,7 @@ import Testing
         #expect(Semver.parse("v2.0.0") == Semver(major: 2, minor: 0, patch: 0))
         #expect(Semver.parse("3.4.5-beta.1") == Semver(major: 3, minor: 4, patch: 5)) // prerelease suffix stripped
         #expect(Semver.parse("2026.1.11-4") == Semver(major: 2026, minor: 1, patch: 11)) // build suffix stripped
+        #expect(Semver.parse("1.0.5+build.123") == Semver(major: 1, minor: 0, patch: 5)) // metadata suffix stripped
         #expect(Semver.parse(nil) == nil)
         #expect(Semver.parse("invalid") == nil)
     }