diff --git a/GLFW-4.0-sketchbook.md b/GLFW-4.0-sketchbook.md
index 9210cdb..b517c98 100644
--- a/GLFW-4.0-sketchbook.md
+++ b/GLFW-4.0-sketchbook.md
@@ -28,4 +28,5 @@
 - Sort out `SRGB_CAPABLE` vs. `COLORSPACE`
 - Make space between last key and `GLFW_KEY_LAST`
 - Rename `glfwGetVersion` to `glfwGetLibraryVersion`
-- Rename `GLFW_VERSION_*` to `GLFW_HEADER_VERSION_*`
\ No newline at end of file
+- Rename `GLFW_VERSION_*` to `GLFW_HEADER_VERSION_*`
+- Remove focus behavior from `glfwShowWindow`
\ No newline at end of file