diff --git a/01-Installation.md b/01-Installation.md
index a766c9f..37f278a 100644
--- a/01-Installation.md
+++ b/01-Installation.md
@@ -187,7 +187,7 @@ sudo emerge --ask --noreplace app-emulation/qemu \
 Install the Quickemu requirements using brew:
 
 ``` shell
-brew install bash cdrtools coreutils jq python3 qemu usbutils samba socat swtpm zsync
+brew install bash cdrtools coreutils jq python3 qemu usbutils samba sha3sum socat swtpm zsync
 ```
 
 Now clone the project: