diff --git a/TEXTURES.md b/TEXTURES.md
index ec2507956..1cf10641f 100644
--- a/TEXTURES.md
+++ b/TEXTURES.md
@@ -50,7 +50,7 @@ For those running a GNU/linux distribution, you most likely have the 'optipng' c
 
 First, Open up the terminal in the directory where your exported texture is located (or navigate to the directory with the 'cd your/directory/path/to/textures'), then run this command
 ```
-optipng -o7 *.png
+optipng -o7 -zm1-9 -nc -clobber *.png
 ```
 This will further optimize all the textures in the directory.