diff --git a/.gitattributes b/.gitattributes
index 50a3609..678b8f0 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -10,5 +10,7 @@
 *.tap binary
 *.dsk binary
 *.vhd binary
+*,c text eol=crlf
+*,h text eol=crlf
 sim_rev.h export-subst