diff --git a/CHANGELOG.md b/CHANGELOG.md
index a199284..44b8a6f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.1.0]
+
+### Added
+
+- Add zizmor static analysis of GitHub Actions workflows
+
+### Fixed
+
+- Addressed zizmor findings
+
 ## [2.0.5]
 
 ### Added
@@ -72,7 +82,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initial release of this action ([#29](https://github.com/MetaMask/action-security-code-scanner/pull/29))
 
-[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.5...HEAD
+[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.1.0...HEAD
+[2.1.0]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.5...v2.1.0
 [2.0.5]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.4...v2.0.5
 [2.0.4]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.3...v2.0.4
 [2.0.3]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.2...v2.0.3
diff --git a/package.json b/package.json
index f8e8bc0..821f0b2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/action-security-code-scanner",
-  "version": "2.0.6",
+  "version": "2.1.0",
   "private": true,
   "description": "Security Code Scanner",
   "repository": {
diff --git a/packages/codeql-action/CHANGELOG.md b/packages/codeql-action/CHANGELOG.md
index 88d5229..59b36bf 100644
--- a/packages/codeql-action/CHANGELOG.md
+++ b/packages/codeql-action/CHANGELOG.md
@@ -7,9 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.1.0]
+
+### Changed
+
+- Update publish-release workflow and CodeQL action versions
+- Update actions/checkout to latest commit for consistency across workflows
+- Update GitHub Actions to use latest versions of dependencies
+
 ## [2.0.6]
 
-### Uncategorized
+### Changed
 
 - fix(codeql): prevent shell injection in debug steps and build command
 
@@ -41,7 +49,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added multi language support
 - Updated CodeQL action to v4
 
-[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.6...HEAD
+[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.1.0...HEAD
+[2.1.0]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.6...v2.1.0
 [2.0.6]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.5...v2.0.6
 [2.0.5]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.3...v2.0.5
 [2.0.3]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.1...v2.0.3
diff --git a/packages/codeql-action/package.json b/packages/codeql-action/package.json
index 32c96d3..9a4a0be 100644
--- a/packages/codeql-action/package.json
+++ b/packages/codeql-action/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/codeql-action",
-  "version": "2.0.6",
+  "version": "2.1.0",
   "private": true,
   "description": "Custom CodeQL analysis action",
   "keywords": [],
diff --git a/packages/language-detector/CHANGELOG.md b/packages/language-detector/CHANGELOG.md
index 26b6e18..6eda3a1 100644
--- a/packages/language-detector/CHANGELOG.md
+++ b/packages/language-detector/CHANGELOG.md
@@ -7,6 +7,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.1.0]
+
+### Changed
+
+- Update Node.js version to 24 in language-detector action and checkout action version in build-lint-test workflow for consistency
+- Update Node.js version in .nvmrc and enable Corepack in actions using node
+- Update GitHub Actions to use latest versions of dependencies
+
 ## [2.0.4]
 
 ### Changed
@@ -21,7 +29,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [2.0.2]
 
-### Uncategorized
+### Changed
 
 - Update language detector and job configurator to add Github Actions support by default ([#60](https://github.com/MetaMask/action-security-code-scanner/pull/60))
 
@@ -42,7 +50,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Added support for autodetecting languages using Github API
 
-[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.4...HEAD
+[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.1.0...HEAD
+[2.1.0]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.4...v2.1.0
 [2.0.4]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.3...v2.0.4
 [2.0.3]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.2...v2.0.3
 [2.0.2]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.1...v2.0.2
diff --git a/packages/language-detector/package.json b/packages/language-detector/package.json
index 3c96fb5..58a0871 100644
--- a/packages/language-detector/package.json
+++ b/packages/language-detector/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/language-detector",
-  "version": "2.0.4",
+  "version": "2.1.0",
   "description": "Language detection and matrix generation for code scanning",
   "type": "module",
   "main": "src/index.js",
diff --git a/packages/semgrep-action/CHANGELOG.md b/packages/semgrep-action/CHANGELOG.md
index 022da45..788fafe 100644
--- a/packages/semgrep-action/CHANGELOG.md
+++ b/packages/semgrep-action/CHANGELOG.md
@@ -7,6 +7,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.1.0]
+
+### Uncategorized
+
+- Update CodeQL action version in Semgrep workflow for consistency
+- Update actions/checkout to latest commit for consistency across workflows
+- Update GitHub Actions to use latest versions of dependencies
+
 ## [2.0.6]
 
 ### Uncategorized
@@ -39,7 +47,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Migrated action from its separate repository to the monorepo
 
-[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.6...HEAD
+[Unreleased]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.1.0...HEAD
+[2.1.0]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.6...v2.1.0
 [2.0.6]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.5...v2.0.6
 [2.0.5]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.2...v2.0.5
 [2.0.2]: https://github.com/MetaMask/action-security-code-scanner/compare/v2.0.1...v2.0.2
diff --git a/packages/semgrep-action/package.json b/packages/semgrep-action/package.json
index 946e2ef..386ee7f 100644
--- a/packages/semgrep-action/package.json
+++ b/packages/semgrep-action/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/semgrep-action",
-  "version": "2.0.6",
+  "version": "2.1.0",
   "private": true,
   "description": "Semgrep-based security scanning action",
   "keywords": [