diff --git a/.gitattributes b/.gitattributes
index 8af972c..812acd8 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,5 @@
 /gradlew text eol=lf
 *.bat text eol=crlf
 *.jar binary
+*.png filter=lfs diff=lfs merge=lfs -text
+*.gif filter=lfs diff=lfs merge=lfs -text
diff --git a/gradlew b/gradlew
old mode 100644
new mode 100755