diff --git a/README.md b/README.md
index 78515024..195d32e3 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Usage:  `./install.sh`  **[OPTIONS...]**
 |:--------------------|:-------------|
 |-d, --dest           | Specify theme destination directory (Default: $HOME/.local/share/icons)|
 |-n, --name           | Specify theme name (Default: WhiteSur)|
-|-t, --theme          | Specify theme color variant(s) [default/purple/pink/red/orange/yellow/green/grey/all] (Default: blue)|
+|-t, --theme          | Specify theme color variant(s) [default/purple/pink/red/orange/yellow/green/grey/all/material] (Default: blue)|
 |-a, --alternative    | Install alternative icons (redesigned MacOS default icons)|
 |-b, --bold           | Install bold panel icons version|
 |-r,--remove,-u,--uninstall | Uninstall (remove) icon themes|