diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 4918b25..efe9bfb 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.4.1"
+  ".": "1.4.2"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 84aa4d5..d35d716 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## [1.4.2](https://github.com/deployhq/deploy-agent/compare/v1.4.1...v1.4.2) (2026-02-19)
+
+
+### Documentation
+
+* Add HTTPS setup endpoint to firewall requirements ([60a6f16](https://github.com/deployhq/deploy-agent/commit/60a6f16b7fcf76f497615b88a2142b7b008b50c0))
+* Add language identifier to access list code block ([0c9fc0b](https://github.com/deployhq/deploy-agent/commit/0c9fc0bf96bde5409c583ff19fe030ac054182d5))
+* Add language identifier to ASCII diagram code block ([13c8c7c](https://github.com/deployhq/deploy-agent/commit/13c8c7c370244ac7958567486a253725ab33833b))
+* Rewrite README with architecture diagram and examples ([2430cc6](https://github.com/deployhq/deploy-agent/commit/2430cc60369cce65155387dd4700924fdb255077))
+* Rewrite README with architecture diagram, examples, and troubleshooting ([6b2b850](https://github.com/deployhq/deploy-agent/commit/6b2b85035ea6bbbab90b3d773627af0f0b3c0396))
+
 ## [1.4.1](https://github.com/deployhq/deploy-agent/compare/v1.4.0...v1.4.1) (2026-02-19)
 
 
diff --git a/lib/deploy_agent/version.rb b/lib/deploy_agent/version.rb
index 0b52311..2ce4f61 100644
--- a/lib/deploy_agent/version.rb
+++ b/lib/deploy_agent/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module DeployAgent
-  VERSION = '1.4.1'
+  VERSION = '1.4.2'
 end