diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 00000000..57c2be51
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+rules.txt linguist-language=INI
+*_*_vs.txt linguist-language=GLSL
+*_*_ps.txt linguist-language=GLSL