diff --git a/README.md b/README.md
index c49114bd423a2aa7cf806089b58d576208e3b894..17b66abc7593ee650c63cf2a0c1a17470a905d47 100644
--- a/README.md
+++ b/README.md
@@ -18,4 +18,4 @@ open ./document/dist/*.pdf # to open
 *Draft mode* converts all PDF graphics into low-res PNG (output file is `report-draft.pdf`).
 Draft mode requires `imagemagick` to be installed (`brew install` or `apt-get install`).
 
-If using with Overleaf, it suggested to run `git config core.fileMode false`.
+If using with Overleaf, it is suggested to run `git config core.fileMode false` and then `chmod +x ./document/build.sh ./test.sh`.