diff --git a/Source/Main.rs b/Source/Main.rs
index 22600fb..0e82b12 100644
--- a/Source/Main.rs
+++ b/Source/Main.rs
@@ -99,6 +99,7 @@ struct State {
     camera_controller: CameraController,
     instances: Vec<Instance>,
     instance_buffer: wgpu::Buffer,
+    depth_texture: Texture,
 }
 
 impl State {
@@ -290,6 +291,8 @@ impl State {
             label: Some("camera_bind_group"),
         });
 
+        let depth_texture = Texture::create_depth_texture(&device, &config, "depth_texture");
+
         // Shader
 
         let shader = device.create_shader_module(&wgpu::ShaderModuleDescriptor {
@@ -337,11 +340,17 @@ impl State {
                 // Requires Features::CONSERVATIVE_RASTERIZATION
                 conservative: false,
             },
-            depth_stencil: None, // 1.
+            depth_stencil: Some(wgpu::DepthStencilState {
+                format: Texture::DEPTH_FORMAT,
+                depth_write_enabled: true,
+                depth_compare: wgpu::CompareFunction::Less,
+                stencil: wgpu::StencilState::default(),
+                bias: wgpu::DepthBiasState::default(),
+            }),
             multisample: wgpu::MultisampleState {
-                count: 1,                         // 2.
-                mask: !0,                         // 3.
-                alpha_to_coverage_enabled: false, // 4.
+                count: 1,
+                mask: !0,
+                alpha_to_coverage_enabled: false,
             },
         });
 
@@ -415,6 +424,7 @@ impl State {
             camera_controller,
             instances,
             instance_buffer,
+            depth_texture,
         }
     }
 
@@ -425,6 +435,8 @@ impl State {
             self.config.height = new_size.height;
             self.surface.configure(&self.device, &self.config);
         }
+        self.depth_texture =
+            Texture::create_depth_texture(&self.device, &self.config, "depth_texture");
     }
 
     fn input(&mut self, event: &WindowEvent) -> bool {
@@ -472,7 +484,14 @@ impl State {
                         },
                     },
                 ],
-                depth_stencil_attachment: None,
+                depth_stencil_attachment: Some(wgpu::RenderPassDepthStencilAttachment {
+                    view: &self.depth_texture.view,
+                    depth_ops: Some(wgpu::Operations {
+                        load: wgpu::LoadOp::Clear(1.0),
+                        store: true,
+                    }),
+                    stencil_ops: None,
+                }),
             });
 
             render_pass.set_pipeline(&self.render_pipeline);
diff --git a/Source/Texture.rs b/Source/Texture.rs
index 4a8d119..ef40ab9 100644
--- a/Source/Texture.rs
+++ b/Source/Texture.rs
@@ -8,6 +8,8 @@ pub struct Texture {
 }
 
 impl Texture {
+    pub const DEPTH_FORMAT: wgpu::TextureFormat = wgpu::TextureFormat::Depth32Float;
+
     pub fn from_bytes(
         device: &wgpu::Device,
         queue: &wgpu::Queue,
@@ -77,4 +79,49 @@ impl Texture {
             sampler,
         })
     }
+
+    pub fn create_depth_texture(
+        device: &wgpu::Device,
+        config: &wgpu::SurfaceConfiguration,
+        label: &str,
+    ) -> Self {
+        let size = wgpu::Extent3d {
+            width: config.width,
+            height: config.height,
+            depth_or_array_layers: 1,
+        };
+
+        let desc = wgpu::TextureDescriptor {
+            label: Some(label),
+            size,
+            mip_level_count: 1,
+            sample_count: 1,
+            dimension: wgpu::TextureDimension::D2,
+            format: Self::DEPTH_FORMAT,
+            usage: wgpu::TextureUsages::RENDER_ATTACHMENT | wgpu::TextureUsages::TEXTURE_BINDING,
+        };
+
+        let texture = device.create_texture(&desc);
+
+        let view = texture.create_view(&wgpu::TextureViewDescriptor::default());
+
+        let sampler = device.create_sampler(&wgpu::SamplerDescriptor {
+            address_mode_u: wgpu::AddressMode::ClampToEdge,
+            address_mode_v: wgpu::AddressMode::ClampToEdge,
+            address_mode_w: wgpu::AddressMode::ClampToEdge,
+            mag_filter: wgpu::FilterMode::Linear,
+            min_filter: wgpu::FilterMode::Linear,
+            mipmap_filter: wgpu::FilterMode::Nearest,
+            compare: Some(wgpu::CompareFunction::LessEqual),
+            lod_min_clamp: -100.0,
+            lod_max_clamp: 100.0,
+            ..Default::default()
+        });
+
+        Self {
+            texture,
+            view,
+            sampler,
+        }
+    }
 }