diff --git a/.gitattributes b/.gitattributes
index 8473b8d..b050adc 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,3 @@
 *.v linguist-language=Verilog
 *.txt linguist-vendored
+*.fs linguits-language=Verilog