diff --git a/.github/workflows/ci-linux.yml b/.github/workflows/ci-linux.yml
index c1e24950..2ea24eb0 100644
--- a/.github/workflows/ci-linux.yml
+++ b/.github/workflows/ci-linux.yml
@@ -16,7 +16,7 @@ on:
         default: false
 
 env:
-    VNOTE_VER: 3.19.1
+    VNOTE_VER: 3.19.2
     CMAKE_VER: 3.24.3
 
 jobs:
diff --git a/.github/workflows/ci-macos.yml b/.github/workflows/ci-macos.yml
index 9dc307cb..8aca6080 100644
--- a/.github/workflows/ci-macos.yml
+++ b/.github/workflows/ci-macos.yml
@@ -16,7 +16,7 @@ on:
         default: false
 
 env:
-    VNOTE_VER: 3.19.1
+    VNOTE_VER: 3.19.2
     CMAKE_VER: 3.24.3
 
 jobs:
diff --git a/.github/workflows/ci-win.yml b/.github/workflows/ci-win.yml
index cff9e696..f919109a 100644
--- a/.github/workflows/ci-win.yml
+++ b/.github/workflows/ci-win.yml
@@ -16,7 +16,7 @@ on:
         default: false
 
 env:
-    VNOTE_VER: 3.19.1
+    VNOTE_VER: 3.19.2
 
 jobs:
   build:
diff --git a/CMakeLists.txt b/CMakeLists.txt
index dc41d3d2..d5efe3ad 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required (VERSION 3.20)
 set(CMAKE_OSX_DEPLOYMENT_TARGET "12.1" CACHE STRING "Minimum OS X deployment version")
 
 project(VNote
-    VERSION 3.19.1
+    VERSION 3.19.2
     DESCRIPTION "A pleasant note-taking platform"
     HOMEPAGE_URL "https://app.vnote.fun"
     LANGUAGES C CXX)
diff --git a/changes.md b/changes.md
index f1ec412b..4641a67e 100644
--- a/changes.md
+++ b/changes.md
@@ -1,4 +1,9 @@
 # Changes
+## v3.19.2
+* Codesign MacOS Bundle
+* Fix toolbar expansion button style
+* Support hot-reloading of theme via --watch-themes option
+
 ## v3.19.1
 * Fix toolbar button in Qt 6.8
 
diff --git a/src/data/core/Info.plist b/src/data/core/Info.plist
index b555f900..406024e1 100644
--- a/src/data/core/Info.plist
+++ b/src/data/core/Info.plist
@@ -27,7 +27,7 @@
     <key>CFBundleShortVersionString</key>
     <string>3.19</string>
     <key>CFBundleVersion</key>
-    <string>3.19.1</string>
+    <string>3.19.2</string>
     <key>NSHumanReadableCopyright</key>
     <string>Distributed under LGPL-3.0 license. Copyright (c) 2025 app.vnote.fun</string>
     <key>CFBundleIconFile</key>
diff --git a/src/data/core/vnotex.json b/src/data/core/vnotex.json
index 66822373..c910adaf 100644
--- a/src/data/core/vnotex.json
+++ b/src/data/core/vnotex.json
@@ -3,7 +3,7 @@
     "metadata" : {
         "//comment": "When releasing new version, please go through the following configs to check if override is needed.",
         "//Comment": "markdown_editor#override_viewer_resource",
-        "version" : "3.19.1"
+        "version" : "3.19.2"
     },
     "core" : {
         "theme" : "pure",