diff --git a/WinChat/WinChat.rc b/WinChat/WinChat.rc
index d64d2b2..26b9356 100644
Binary files a/WinChat/WinChat.rc and b/WinChat/WinChat.rc differ
diff --git a/WinChat/WinChat.vcxproj b/WinChat/WinChat.vcxproj
index 162b604..70d6764 100644
--- a/WinChat/WinChat.vcxproj
+++ b/WinChat/WinChat.vcxproj
@@ -101,6 +101,9 @@
   <ItemGroup>
     <ResourceCompile Include="WinChat.rc" />
   </ItemGroup>
+  <ItemGroup>
+    <Image Include="res\wc.ico" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
diff --git a/WinChat/WinChat.vcxproj.filters b/WinChat/WinChat.vcxproj.filters
index 065fd8b..55f74f8 100644
--- a/WinChat/WinChat.vcxproj.filters
+++ b/WinChat/WinChat.vcxproj.filters
@@ -35,4 +35,9 @@
       <Filter>Resource Files</Filter>
     </ResourceCompile>
   </ItemGroup>
+  <ItemGroup>
+    <Image Include="res\wc.ico">
+      <Filter>Resource Files</Filter>
+    </Image>
+  </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/WinChat/res/wc.ico b/WinChat/res/wc.ico
new file mode 100644
index 0000000..9da0112
Binary files /dev/null and b/WinChat/res/wc.ico differ
diff --git a/WinChat/resource.h b/WinChat/resource.h
index 8e85634..cb2a82a 100644
--- a/WinChat/resource.h
+++ b/WinChat/resource.h
@@ -4,10 +4,12 @@
 //
 #define IDD_DIALOGMAIN                  101
 #define IDR_MENUMAIN                    104
+#define IDI_ICONMAIN                    106
 #define IDC_STATICTITLE                 1001
 #define IDC_BUTTONEXIT                  1003
 #define IDC_BUTTONCONNECT               1005
 #define IDC_EDITADDRESS                 1006
+#define IDC_ICONMAIN                    1007
 #define ID_FILE_EXIT                    40001
 #define ID_HELP_ABOUT                   40002
 
@@ -15,9 +17,9 @@
 // 
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        106
+#define _APS_NEXT_RESOURCE_VALUE        107
 #define _APS_NEXT_COMMAND_VALUE         40003
-#define _APS_NEXT_CONTROL_VALUE         1007
+#define _APS_NEXT_CONTROL_VALUE         1008
 #define _APS_NEXT_SYMED_VALUE           101
 #endif
 #endif
diff --git a/WinChat/src/Application.cpp b/WinChat/src/Application.cpp
index 58cb7c9..c3d0458 100644
--- a/WinChat/src/Application.cpp
+++ b/WinChat/src/Application.cpp
@@ -32,6 +32,7 @@ namespace wc {
 				app = reinterpret_cast<Application*>(lParam);
 
 				SetWindowText(dlg, app->m_appName.c_str());
+				SendMessage(dlg, WM_SETICON, ICON_BIG, reinterpret_cast<LPARAM>(LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_ICONMAIN))));
 
 				POINT pt = { };
 				GetCursorPos(&pt);