diff --git a/examples/shaders/postprocessing/main.go b/examples/shaders/postprocessing/main.go
index 76630f2..1a621b9 100644
--- a/examples/shaders/postprocessing/main.go
+++ b/examples/shaders/postprocessing/main.go
@@ -50,9 +50,10 @@ func main() {
 	camera.Up = rl.NewVector3(0.0, 1.0, 0.0)
 	camera.Fovy = 45.0
 
-	dwarf := rl.LoadModel("dwarf.obj")                   // Load OBJ model
-	texture := rl.LoadTexture("dwarf_diffuse.png")       // Load model texture
-	dwarf.Material.Maps[rl.MapDiffuse].Texture = texture // Set dwarf model diffuse texture
+	dwarf := rl.LoadModel("dwarf.obj")             // Load OBJ model
+	texture := rl.LoadTexture("dwarf_diffuse.png") // Load model texture
+	dwarf.Materials = make([]rl.Material, 1)
+	dwarf.Materials[0].Maps[rl.MapDiffuse].Texture = texture // Set dwarf model diffuse texture
 
 	position := rl.NewVector3(0.0, 0.0, 0.0) // Set model position