diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 98babdd..11d0207 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -16,6 +16,7 @@ on:
     - cron: '0 18 * * 4'
 
   push:
+    branches: [ main ]
     tags:
       - v*.*.*
 
diff --git a/.github/workflows/coverity.yml b/.github/workflows/coverity.yml
index b696757..e44c36e 100644
--- a/.github/workflows/coverity.yml
+++ b/.github/workflows/coverity.yml
@@ -5,6 +5,7 @@ on:
     - cron: '0 18 * * 3'
 
   push:
+    branches: [ main ]
     tags:
       - v*.*.*
       - coverity*
diff --git a/README.md b/README.md
index ae28e40..ba37bc9 100644
--- a/README.md
+++ b/README.md
@@ -3,10 +3,20 @@
 <p align="center"><b>Fluent Design-based GUI Library for System Tray Applications</b></p>
 <p align="center"><b>:fire:Warning: This project is still under development. Do not use it in a production environment.:fire:</b></p>
 
-<a href="https://scan.coverity.com/projects/pit-ray-fluent-tray">
-  <img alt="Coverity Scan Build Status"
-       src="https://img.shields.io/coverity/scan/29752.svg"/>
-</a>
+<p align="center">
+  <a href="https://scan.coverity.com/projects/pit-ray-fluent-tray">
+    <img alt="Coverity Scan Build Status"
+         src="https://img.shields.io/coverity/scan/29752.svg"/>
+  </a>
+
+  <a href="https://github.com/pit-ray/win-vind/actions/workflows/codeql-analysis.yml">
+    <img src="https://img.shields.io/github/actions/workflow/status/pit-ray/win-vind/codeql-analysis.yml?branch=main&label=CodeQL&logo=github&style=flat-square" />
+    </a>
+
+  <a href="https://github.com/pit-ray/win-vind/actions/workflows/msvc.yml">
+    <img src="https://img.shields.io/github/actions/workflow/status/pit-ray/fluent-tray/widnows.yml?branch=main&label=Windows%20build&logo=github&style=flat-square" />
+    </a>
+</p>
 
 ## Concept
 fluent-tray provides a simple system tray icon and menu to easily create resident applications that do not require complex windows.
diff --git a/include/fluent_tray.hpp b/include/fluent_tray.hpp
index 582467d..3a6eb35 100644
--- a/include/fluent_tray.hpp
+++ b/include/fluent_tray.hpp
@@ -18,7 +18,14 @@
 #include <windows.h>
 
 #include <dwmapi.h>
+
+#if defined(DWMWA_COLOR_DEFAULT)
+#define FLUENT_TRAY_DWMWA_AVAIABLE 1
+#endif
+
+#if defined(FLUENT_TRAY_DWMWA_AVAIABLE)
 #pragma comment(lib, "Dwmapi")
+#endif
 
 
 namespace fluent_tray
@@ -582,6 +589,7 @@ namespace fluent_tray
 
             // Set rounded window for Windows 11 only.
             if(round_corner) {
+#if defined(FLUENT_TRAY_DWMWA_AVAIABLE)
                 auto pref = DWMWCP_ROUND ;
                 if(DwmSetWindowAttribute(
                         hwnd_,
@@ -589,6 +597,7 @@ namespace fluent_tray
                         &pref, sizeof(pref)) != S_OK) {
                     return false ;
                 }
+#endif
             }
 
             if(!change_icon(icon_path)) {