diff --git a/.gitattributes b/.gitattributes
index 6a9a9a039c83bc0359d6c1683801bb0ec941de3e..a6bd9108fe704ea1ee2b7a6d25aab6ba4ee2c615 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -3,4 +3,6 @@
 # This breaks Vagrant for some users.
 *.sh text eol=lf
 
-
+*.pde text eol=lf
+*.cpp text eol=lf
+*.h text eol=lf