diff --git a/.gitattributes b/.gitattributes
index f3874774f..9a0b0b250 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,4 +4,5 @@
 # mmdb files are binary
 *.mmdb binary
 
-
+# PNGs are also binary (it broke the docs)
+*.png binary