diff --git a/manuskript/main.py b/manuskript/main.py
index f9a092b2..42e21b0c 100644
--- a/manuskript/main.py
+++ b/manuskript/main.py
@@ -23,7 +23,7 @@ def run():
     app.setApplicationVersion(_version)
 
     icon = QIcon()
-    for i in [16, 31, 64, 128, 256, 512]:
+    for i in [16, 32, 64, 128, 256, 512]:
         icon.addFile(appPath("icons/Manuskript/icon-{}px.png".format(i)))
     qApp.setWindowIcon(icon)