diff --git a/.changeset/v3.40.0.md b/.changeset/v3.40.0.md
deleted file mode 100644
index 7b1334bbc1..0000000000
--- a/.changeset/v3.40.0.md
+++ /dev/null
@@ -1,19 +0,0 @@
----
-"roo-cline": minor
----
-
-![3.40.0 Release - Settings Search](/releases/3.40.0-release.png)
-
-- Add settings search functionality to quickly find and navigate to specific settings (PR #10619 by @mrubens)
-- Improve settings search UI with better styling and usability (PR #10633 by @brunobergher)
-- Add standardized stop button for improved task cancellation visibility (PR #10639 by @brunobergher)
-- Display edit_file errors in UI after consecutive failures for better debugging feedback (PR #10581 by @daniel-lxs)
-- Improve error display styling and visibility in chat messages (PR #10692 by @brunobergher)
-- Improve stop button visibility and streamline error handling (PR #10696 by @brunobergher)
-- Fix: Omit parallel_tool_calls when not explicitly enabled to prevent API errors (#10553 by @Idlebrand, PR #10671 by @daniel-lxs)
-- Fix: Encode hyphens in MCP tool names before sanitization (#10642 by @pdecat, PR #10644 by @pdecat)
-- Fix: Correct Gemini 3 thought signature injection format via OpenRouter (PR #10640 by @daniel-lxs)
-- Fix: Sanitize tool_use IDs to match API validation pattern (PR #10649 by @daniel-lxs)
-- Fix: Use placeholder for empty tool result content to fix Gemini API validation (PR #10672 by @daniel-lxs)
-- Fix: Return empty string from getReadablePath when path is empty (PR #10638 by @daniel-lxs)
-- Optimize message block cloning in presentAssistantMessage for better performance (PR #10616 by @ArchimedesCrypto)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c559b5f9a..c80f90bd56 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,23 @@
 # Roo Code Changelog
 
+## [3.40.0] - 2026-01-13
+
+![3.40.0 Release - Settings Search](/releases/3.40.0-release.png)
+
+- Add settings search functionality to quickly find and navigate to specific settings (PR #10619 by @mrubens)
+- Improve settings search UI with better styling and usability (PR #10633 by @brunobergher)
+- Add standardized stop button for improved task cancellation visibility (PR #10639 by @brunobergher)
+- Display edit_file errors in UI after consecutive failures for better debugging feedback (PR #10581 by @daniel-lxs)
+- Improve error display styling and visibility in chat messages (PR #10692 by @brunobergher)
+- Improve stop button visibility and streamline error handling (PR #10696 by @brunobergher)
+- Fix: Omit parallel_tool_calls when not explicitly enabled to prevent API errors (#10553 by @Idlebrand, PR #10671 by @daniel-lxs)
+- Fix: Encode hyphens in MCP tool names before sanitization (#10642 by @pdecat, PR #10644 by @pdecat)
+- Fix: Correct Gemini 3 thought signature injection format via OpenRouter (PR #10640 by @daniel-lxs)
+- Fix: Sanitize tool_use IDs to match API validation pattern (PR #10649 by @daniel-lxs)
+- Fix: Use placeholder for empty tool result content to fix Gemini API validation (PR #10672 by @daniel-lxs)
+- Fix: Return empty string from getReadablePath when path is empty (PR #10638 by @daniel-lxs)
+- Optimize message block cloning in presentAssistantMessage for better performance (PR #10616 by @ArchimedesCrypto)
+
 ## [3.39.3] - 2026-01-10
 
 ![3.39.3 Release - Roo Code Router](/releases/3.39.3-release.png)
diff --git a/src/package.json b/src/package.json
index 44d907548a..3a0dfb378b 100644
--- a/src/package.json
+++ b/src/package.json
@@ -3,7 +3,7 @@
 	"displayName": "%extension.displayName%",
 	"description": "%extension.description%",
 	"publisher": "RooVeterinaryInc",
-	"version": "3.39.3",
+	"version": "3.40.0",
 	"icon": "assets/icons/icon.png",
 	"galleryBanner": {
 		"color": "#617A91",