diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index bae2df1..8edd240 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -18,8 +18,8 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - '1.9'
-          - 'nightly'
+          - '1.10'
+          - '1.11'
         os:
           - ubuntu-latest
         arch:
diff --git a/src/WGPUCanvas.jl b/src/WGPUCanvas.jl
index e0884d6..7b1ed90 100644
--- a/src/WGPUCanvas.jl
+++ b/src/WGPUCanvas.jl
@@ -33,7 +33,7 @@ end
 
 struct ErrorCanvas <: AbstractWGPUCanvas end
 
-function WGPUCore.getCanvas(s::Symbol, size::Tuple{Int, Int} = (500,500))
+function WGPUCore.getCanvas(s::Symbol, size::Tuple{Int, Int} = (1080, 900))
     canv = if s==:OFFSCREEN
         OffscreenCanvas
     elseif s==:GLFW
diff --git a/src/glfwWindows.jl b/src/glfwWindows.jl
index d245554..534ac62 100644
--- a/src/glfwWindows.jl
+++ b/src/glfwWindows.jl
@@ -41,18 +41,18 @@ function defaultCanvas(::Type{GLFWWinCanvas}, size::Tuple{Int, Int})
     hinstance = GetModuleHandle(C_NULL)
     winSurfaceRef =
         cStruct(
-            WGPUSurfaceDescriptorFromWindowsHWND;
+            WGPUSurfaceSourceWindowsHWND;
             chain = cStruct(
                 WGPUChainedStruct;
                 next = C_NULL,
-                sType = WGPUSType_SurfaceDescriptorFromWindowsHWND,
+                sType = WGPUSType_SurfaceSourceWindowsHWND,
             ) |> concrete,
             hinstance = hinstance,
             hwnd = winHandleRef[]
         )
     surfaceDescriptorRef = cStruct(
         WGPUSurfaceDescriptor;
-        label = C_NULL,
+        label = WGPUStringView(C_NULL, 0),
         nextInChain = winSurfaceRef |> ptr,
     )
     instance = WGPUCore.getWGPUInstance()
diff --git a/src/metalglfw.jl b/src/metalglfw.jl
index 7bfdcdc..766826e 100644
--- a/src/metalglfw.jl
+++ b/src/metalglfw.jl
@@ -68,17 +68,17 @@ function defaultCanvas(::Type{GLFWMacCanvas}, size::Tuple{Int, Int})
     setMetalLayer(nswindow[], metalLayer[])
     metalSurfaceRef =
         cStruct(
-            WGPUSurfaceDescriptorFromMetalLayer;
+            WGPUSurfaceSourceMetalLayer;
             chain = cStruct(
                 WGPUChainedStruct;
                 next = C_NULL,
-                sType = WGPUSType_SurfaceDescriptorFromMetalLayer,
+                sType = WGPUSType_SurfaceSourceMetalLayer,
             ) |> concrete,
             layer = metalLayer[],
         )
     surfaceDescriptorRef = cStruct(
         WGPUSurfaceDescriptor;
-        label = C_NULL,
+        label = WGPUStringView(C_NULL, 0),
         nextInChain = metalSurfaceRef |> ptr,
     )
     instance = WGPUCore.getWGPUInstance()
diff --git a/src/offscreen.jl b/src/offscreen.jl
index 350deb8..21c6a28 100644
--- a/src/offscreen.jl
+++ b/src/offscreen.jl
@@ -66,7 +66,7 @@ function getContext(gpuCanvas::OffscreenCanvas)
             nothing,                    # currentTexture::Any
             nothing,                    # currentTextureView::Any
             nothing,                    # format::WGPUTextureFormat
-            WGPUCore.getEnum(WGPUTextureUsage, ["RenderAttachment"]), # usage::WGPUTextureUsage
+            WGPUTextureUsage_RenderAttachment, # usage::WGPUTextureUsage
             nothing,                    # compositingAlphaMode::Any
             nothing,                    # size::Any
             (500, 500),                 # physicalSize::Any
@@ -144,7 +144,7 @@ function createNewTextureMaybe(canvasCntxt::GPUCanvasContextOffscreen)
         1,
         WGPUCore.getEnum(WGPUTextureDimension, "2D"),
         canvasCntxt.format,
-        canvasCntxt.usage | WGPUCore.getEnum(WGPUTextureUsage, "CopySrc"),
+        WGPUTextureUsage(canvasCntxt.usage | WGPUCore.getEnum(WGPUTextureUsage, "CopySrc")),
     )
     canvasCntxt.currentTextureView = WGPUCore.createView(canvasCntxt.currentTexture)
 end