diff --git a/README.md b/README.md
index ef639b7b..ae4641d3 100644
--- a/README.md
+++ b/README.md
@@ -14,14 +14,14 @@ to support efficient animations, transformed drawing and pixel resolution indepe
 Gio is designed to work with very few dependencies. It depends only on the platform libraries for
 window management, input and GPU drawing.
 
-For Linux you need Wayland and the wayland and xkbcommon development packages. On Fedora 28 and newer,
+For Linux you need Wayland and the wayland, xkbcommon, GLES development packages. On Fedora 28 and newer,
 install the dependencies with the command
 
-	$ sudo dnf install wayland-devel libxkbcommon-devel
+	$ sudo dnf install wayland-devel libxkbcommon-devel mesa-libGLES-devel
 
 On Ubuntu 18.04 and newer, use
 
-	$ sudo apt install libwayland-dev libxkbcommon-dev
+	$ sudo apt install libwayland-dev libxkbcommon-dev libgles2-mesa-dev
 
 Xcode is required for macOS, iOS, tvOS.