diff --git a/Icon.png b/Icon.png
new file mode 100644
index 0000000..647b969
Binary files /dev/null and b/Icon.png differ
diff --git a/go.mod b/go.mod
index 8abbbd0..b70f901 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module Tagesabrechnung
 
-go 1.21.3
+go 1.21
 
 require (
 	fyne.io/fyne/v2 v2.4.1