diff --git a/src/main.rs b/src/main.rs
index b7ab1e7..932bb17 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -22,9 +22,10 @@ struct Renderer {
     surface: wgpu::Surface,
     queue: wgpu::Queue,
     config: wgpu::SurfaceConfiguration,
+    depth_texture: wgpu::Texture,
+    depth_texture_view: wgpu::TextureView,
     camera_uniform: CameraUniform,
     camera_buffer: wgpu::Buffer,
-
     camera_bind_group: wgpu::BindGroup,
     meshes_buffer: wgpu::Buffer,
     meshes_bind_group: wgpu::BindGroup,
@@ -70,6 +71,8 @@ impl Renderer {
         let mesh_pool = MeshPool::default();
         let texture_pool = TexturePool::new(&device);
 
+        let (depth_texture, depth_texture_view) = Self::make_depth_texture(&device, &config);
+
         let camera_uniform = CameraUniform::new();
 
         let camera_buffer = device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
@@ -172,7 +175,13 @@ impl Renderer {
                 unclipped_depth: false,
                 conservative: false,
             },
-            depth_stencil: None,
+            depth_stencil: Some(wgpu::DepthStencilState {
+                format: Self::DEPTH_FORMAT,
+                depth_write_enabled: true,
+                depth_compare: wgpu::CompareFunction::Less,
+                stencil: wgpu::StencilState::default(),
+                bias: wgpu::DepthBiasState::default(),
+            }),
             multisample: wgpu::MultisampleState {
                 count: 1,
                 mask: !0,
@@ -189,6 +198,8 @@ impl Renderer {
             config,
             mesh_pool,
             texture_pool,
+            depth_texture,
+            depth_texture_view,
             camera_uniform,
             camera_buffer,
             camera_bind_group,
@@ -198,12 +209,44 @@ impl Renderer {
         }
     }
 
+    pub const DEPTH_FORMAT: wgpu::TextureFormat = wgpu::TextureFormat::Depth32Float;
+
+    fn make_depth_texture(
+        device: &wgpu::Device,
+        config: &wgpu::SurfaceConfiguration,
+    ) -> (wgpu::Texture, wgpu::TextureView) {
+        let size = wgpu::Extent3d {
+            width: config.width,
+            height: config.height,
+            depth_or_array_layers: 1,
+        };
+
+        let desc = wgpu::TextureDescriptor {
+            label: Some("Depth Texture"),
+            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());
+
+        (texture, view)
+    }
+
     pub fn resize(&mut self, new_size: winit::dpi::PhysicalSize<u32>) {
         if new_size.width > 0 && new_size.height > 0 {
             self.size = new_size;
             self.config.width = new_size.width;
             self.config.height = new_size.height;
             self.surface.configure(&self.device, &self.config);
+            let (depth_texture, depth_texture_view) =
+                Self::make_depth_texture(&self.device, &self.config);
+            self.depth_texture = depth_texture;
+            self.depth_texture_view = depth_texture_view;
         }
     }
 
@@ -251,7 +294,14 @@ impl Renderer {
                         store: true,
                     },
                 }],
-                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,
+                }),
             });
 
             rp.set_pipeline(&self.render_pipeline);