diff --git a/code/__HELPERS/files.dm b/code/__HELPERS/files.dm
index 7c6c186bca..8b4f8d5b54 100644
--- a/code/__HELPERS/files.dm
+++ b/code/__HELPERS/files.dm
@@ -3,7 +3,7 @@
 	for(var/file in args)
 		src << browse_rsc(file)
 
-/client/proc/browse_files(root="data/logs/", max_iterations=10, list/valid_extensions=list("txt","log","htm", "html", "md"))
+/client/proc/browse_files(root="data/logs/", max_iterations=10, list/valid_extensions=list("txt","log","htm", "html", "md", "json"))
 	var/path = root
 
 	for(var/i=0, i<max_iterations, i++)