diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 88be010..49d489d 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -19,11 +19,11 @@
   "plugins/vue": "1.1.0",
   "plugins/vueuse": "1.1.0",
   "plugins/web-design": "1.1.0",
-  "plugins/mastra": "1.3.1",
+  "plugins/mastra": "1.4.0",
   "plugins/nuxt-ui": "1.3.0",
   "plugins/supabase": "1.1.0",
   "plugins/prisma": "1.1.0",
-  "plugins/better-auth": "1.2.1",
+  "plugins/better-auth": "1.3.0",
   "plugins/agent-browser": "1.1.0",
   "plugins/ai-sdk": "1.1.0",
   "plugins/slack-agent": "1.0.0",
diff --git a/plugins/better-auth/.claude-plugin/plugin.json b/plugins/better-auth/.claude-plugin/plugin.json
index bb6ad10..8f0ee99 100644
--- a/plugins/better-auth/.claude-plugin/plugin.json
+++ b/plugins/better-auth/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "better-auth",
-  "version": "1.2.1",
+  "version": "1.3.0",
   "description": "Better Auth authentication framework skills for JavaScript/TypeScript projects",
   "author": {
     "name": "Better Auth",
diff --git a/plugins/better-auth/CHANGELOG.md b/plugins/better-auth/CHANGELOG.md
index db7d4bc..52128fd 100644
--- a/plugins/better-auth/CHANGELOG.md
+++ b/plugins/better-auth/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [1.3.0](https://github.com/pleaseai/claude-code-plugins/compare/better-auth-v1.2.1...better-auth-v1.3.0) (2026-04-29)
+
+
+### Features
+
+* **better-auth:** add better-auth vendor plugin to marketplace ([#53](https://github.com/pleaseai/claude-code-plugins/issues/53)) ([8c2db77](https://github.com/pleaseai/claude-code-plugins/commit/8c2db77ec5589e983b6a71b21d50bcdcdda56866))
+* **better-auth:** add use-better-auth workflow skill ([#159](https://github.com/pleaseai/claude-code-plugins/issues/159)) ([0945eb2](https://github.com/pleaseai/claude-code-plugins/commit/0945eb2b955c8f37dcd0b98fcdf972986030e88a))
+* **nanobanana:** add nanobanana image generation plugin to marketplace ([#69](https://github.com/pleaseai/claude-code-plugins/issues/69)) ([11fbefe](https://github.com/pleaseai/claude-code-plugins/commit/11fbefe230e3f7d9b19c57ee8c3526215f572067))
+
+
+### Bug Fixes
+
+* **plugins:** move hand-written skills from .agents/skills/ to skills/ ([#164](https://github.com/pleaseai/claude-code-plugins/issues/164)) ([ae33182](https://github.com/pleaseai/claude-code-plugins/commit/ae3318228f07d9c1fbc028b0b1a1fc9e44bb3102))
+
 ## [1.2.1](https://github.com/pleaseai/claude-code-plugins/compare/better-auth-v1.2.0...better-auth-v1.2.1) (2026-04-29)
 
 
diff --git a/plugins/mastra/.claude-plugin/plugin.json b/plugins/mastra/.claude-plugin/plugin.json
index 9d27e42..e85ba93 100644
--- a/plugins/mastra/.claude-plugin/plugin.json
+++ b/plugins/mastra/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "mastra",
-  "version": "1.3.1",
+  "version": "1.4.0",
   "description": "Official agent skills for coding agents working with the Mastra AI framework",
   "author": {
     "name": "Mastra AI",
diff --git a/plugins/mastra/CHANGELOG.md b/plugins/mastra/CHANGELOG.md
index ac5a2ba..f8f7768 100644
--- a/plugins/mastra/CHANGELOG.md
+++ b/plugins/mastra/CHANGELOG.md
@@ -1,5 +1,20 @@
 # Changelog
 
+## [1.4.0](https://github.com/pleaseai/claude-code-plugins/compare/mastra-v1.3.1...mastra-v1.4.0) (2026-04-29)
+
+
+### Features
+
+* **mastra:** add mastra vendor and plugin to marketplace ([#46](https://github.com/pleaseai/claude-code-plugins/issues/46)) ([b840555](https://github.com/pleaseai/claude-code-plugins/commit/b84055558780c3aa7c91ace0df4628dd3dececbd))
+* **mastra:** add MCP docs server configuration ([#143](https://github.com/pleaseai/claude-code-plugins/issues/143)) ([82838dc](https://github.com/pleaseai/claude-code-plugins/commit/82838dc9e2aa5e46322d7145840b1015f1454335))
+* **mastra:** add use-mastra workflow skill ([#161](https://github.com/pleaseai/claude-code-plugins/issues/161)) ([dd0ad46](https://github.com/pleaseai/claude-code-plugins/commit/dd0ad46ae87c29a88c54f8dbb91a68b36c369e99))
+* **nanobanana:** add nanobanana image generation plugin to marketplace ([#69](https://github.com/pleaseai/claude-code-plugins/issues/69)) ([11fbefe](https://github.com/pleaseai/claude-code-plugins/commit/11fbefe230e3f7d9b19c57ee8c3526215f572067))
+
+
+### Bug Fixes
+
+* **plugins:** move hand-written skills from .agents/skills/ to skills/ ([#164](https://github.com/pleaseai/claude-code-plugins/issues/164)) ([ae33182](https://github.com/pleaseai/claude-code-plugins/commit/ae3318228f07d9c1fbc028b0b1a1fc9e44bb3102))
+
 ## [1.3.1](https://github.com/pleaseai/claude-code-plugins/compare/mastra-v1.3.0...mastra-v1.3.1) (2026-04-29)