diff --git a/.gitattributes b/.gitattributes
index c34b14bc..51118bd8 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,6 +1,19 @@
 # CRLF Normalisation
 * text eol=lf
 
+# Filetype definitions
+*.cs text
+*.xaml text
+*.yml text
+*.sln text
+*.resx text
+*.config text
+*.csproj text
+*.settings text
+
+*.ico binary
+*.png binary
+
 # Ignore meta files in ZIP export
 .gitattributes export-ignore
 .gitignore export-ignore