diff --git a/docs/Installation.md b/docs/Installation.md
index ece65da..36cf8a7 100644
--- a/docs/Installation.md
+++ b/docs/Installation.md
@@ -12,6 +12,7 @@ To use Lychee without restrictions, we recommend to increase the values of the f
 	upload_max_size = 200M
 	upload_max_filesize = 20M
 	max_file_uploads = 100
+	memory_limit = 256M
 	
 You might also take a look at [Issue #106](https://github.com/electerious/Lychee/issues/106) if you are using nginx or in the [FAQ](https://github.com/electerious/Lychee/blob/master/docs/FAQ.md#i-cant-upload-multiple-photos-at-once) if you are using CGI or FastCGI.