diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 75a9ed7..2811fcd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -16,7 +16,7 @@ jobs:
     steps:
     - name: Install dependencies (linux)
       if: ${{ matrix.os == 'ubuntu-latest' }}
-      run: sudo apt-get update && sudo apt-get install libgl1-mesa-dev
+      run: sudo apt-get update && sudo apt-get install libgl-dev libxcursor-dev libxi-dev libxinerama-dev libxrandr-dev libxxf86vm-dev xvfb
 
     - name: Check out module
       uses: actions/checkout@v2
diff --git a/gl41_test.go b/gl41_test.go
index 12fd665..4da6530 100644
--- a/gl41_test.go
+++ b/gl41_test.go
@@ -1,3 +1,5 @@
+//go:build !darwin
+
 package gl_test
 
 import (
@@ -113,10 +115,15 @@ func TestBasic(t *testing.T) {
 	}
 	defer glfw.Terminate()
 
-	glfw.WindowHint(glfw.Visible, glfw.False)
+	//glfw.WindowHint(glfw.Visible, glfw.False)
 	glfw.WindowHint(glfw.ContextVersionMajor, 4)
 	glfw.WindowHint(glfw.ContextVersionMinor, 1)
 
+	// Needed for OS X
+	// https://www.glfw.org/faq.html#41---how-do-i-create-an-opengl-30-context
+	glfw.WindowHint(glfw.OpenGLForwardCompatible, glfw.True)
+	glfw.WindowHint(glfw.OpenGLProfile, glfw.OpenGLCoreProfile)
+
 	window, err := glfw.CreateWindow(800, 600, "Test", nil, nil)
 	if err != nil {
 		t.Fatal("failed to create glfw window:", err)