diff --git a/imagecrawler b/imagecrawler
deleted file mode 100755
index 8f05024..0000000
Binary files a/imagecrawler and /dev/null differ
diff --git a/imagecrawler.go b/imagecrawler.go
index fcfadfd..8c1e4d2 100755
--- a/imagecrawler.go
+++ b/imagecrawler.go
@@ -70,7 +70,7 @@ func main() {
 		filepath = path
 	}
 
-	os.MkdirAll(filepath, 0644)
+	os.MkdirAll(filepath, 0700)
 
 	// calculate aspect ratio
 	if isFlagPassed("aspect") {