diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ec854ff..9f3e8e2 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -5,5 +5,5 @@
   "adapters/react": "0.1.10",
   "adapters/vue": "0.1.10",
   "adapters/svelte": "0.1.10",
-  "gateway": "0.1.4"
+  "gateway": "0.1.5"
 }
diff --git a/cli/package.json b/cli/package.json
index 956acd1..cd61084 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -2,7 +2,7 @@
   "name": "@rep-protocol/cli",
   "version": "0.1.10",
   "description": "CLI tool for the Runtime Environment Protocol (REP).",
-  "gatewayVersion": "0.1.4",
+  "gatewayVersion": "0.1.5",
   "bin": {
     "rep": "./bin/rep.js"
   },
diff --git a/gateway/CHANGELOG.md b/gateway/CHANGELOG.md
index dd6b460..9ebd1e9 100644
--- a/gateway/CHANGELOG.md
+++ b/gateway/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.1.5](https://github.com/RuachTech/rep/compare/gateway/v0.1.4...gateway/v0.1.5) (2026-03-16)
+
+
+### Bug Fixes
+
+* **gateway:** buffer response headers to prevent superfluous WriteHeader ([#35](https://github.com/RuachTech/rep/issues/35)) ([f82cd95](https://github.com/RuachTech/rep/commit/f82cd955a34c6443f39d02c6a1a7d71f154a214f))
+* reduce session key burst pressure ([#37](https://github.com/RuachTech/rep/issues/37)) ([57c911f](https://github.com/RuachTech/rep/commit/57c911f3b32f6f038e1c10a9c53eb71f6773d98c))
+
 ## [0.1.4](https://github.com/RuachTech/rep/compare/gateway/v0.1.3...gateway/v0.1.4) (2026-03-15)