diff --git a/.gitattributes b/.gitattributes
index eb34447..e821452 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,4 +1,7 @@
+# Verilog files
 *.v    text diff=verilog
 *.vh   text diff=verilog
+
+# Systemverilog files
 *.sv   text diff=systemverilog
 *.svh  text diff=systemverilog
\ No newline at end of file