diff --git a/FloconDesktop/composeApp/build.gradle.kts b/FloconDesktop/composeApp/build.gradle.kts
index 7e93e6de..fe067038 100644
--- a/FloconDesktop/composeApp/build.gradle.kts
+++ b/FloconDesktop/composeApp/build.gradle.kts
@@ -175,7 +175,7 @@ compose.desktop {
                 iconFile.set(project.file("src/commonMain/composeResources/drawable/app_icon_small.png"))
             }
             windows {
-                iconFile.set(project.file("src/commonMain/composeResources/drawable/app_icon_small.png"))
+                iconFile.set(project.file("src/desktopMain/resources/files/flocon_big.ico"))
             }
         }
     }
diff --git a/FloconDesktop/composeApp/src/desktopMain/resources/files/flocon_big.ico b/FloconDesktop/composeApp/src/desktopMain/resources/files/flocon_big.ico
new file mode 100644
index 00000000..f18482ae
Binary files /dev/null and b/FloconDesktop/composeApp/src/desktopMain/resources/files/flocon_big.ico differ