diff --git a/webgpu.h b/webgpu.h
index 0ad782a..3037671 100644
--- a/webgpu.h
+++ b/webgpu.h
@@ -722,7 +722,6 @@ typedef void (*WGPUProc)(void) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUDeviceLostCallback)(WGPUDeviceLostReason reason, char const * message, void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUErrorCallback)(WGPUErrorType type, char const * message, void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 
-typedef void (*WGPUAdapterRequestAdapterInfoCallback)(struct WGPUAdapterInfo adapterInfo, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUAdapterRequestDeviceCallback)(WGPURequestDeviceStatus status, WGPUDevice device, char const * message, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUBufferMapAsyncCallback)(WGPUBufferMapAsyncStatus status, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUDeviceCreateComputePipelineAsyncCallback)(WGPUCreatePipelineAsyncStatus status, WGPUComputePipeline pipeline, char const * message, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
@@ -742,10 +741,15 @@ typedef struct WGPUChainedStructOut {
 } WGPUChainedStructOut WGPU_STRUCTURE_ATTRIBUTE;
 
 typedef struct WGPUAdapterInfo {
+    WGPUChainedStructOut * nextInChain;
     char const * vendor;
     char const * architecture;
     char const * device;
     char const * description;
+    WGPUBackendType backendType;
+    WGPUAdapterType adapterType;
+    uint32_t vendorID;
+    uint32_t deviceID;
 } WGPUAdapterInfo WGPU_STRUCTURE_ATTRIBUTE;
 
 typedef struct WGPUAdapterProperties {
@@ -1328,14 +1332,17 @@ typedef WGPUProc (*WGPUProcGetProcAddress)(WGPUDevice device, char const * procN
 
 // Procs of Adapter
 typedef size_t (*WGPUProcAdapterEnumerateFeatures)(WGPUAdapter adapter, WGPUFeatureName * features) WGPU_FUNCTION_ATTRIBUTE;
+typedef void (*WGPUProcAdapterGetInfo)(WGPUAdapter adapter, WGPUAdapterInfo * info) WGPU_FUNCTION_ATTRIBUTE;
 typedef WGPUBool (*WGPUProcAdapterGetLimits)(WGPUAdapter adapter, WGPUSupportedLimits * limits) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUProcAdapterGetProperties)(WGPUAdapter adapter, WGPUAdapterProperties * properties) WGPU_FUNCTION_ATTRIBUTE;
 typedef WGPUBool (*WGPUProcAdapterHasFeature)(WGPUAdapter adapter, WGPUFeatureName feature) WGPU_FUNCTION_ATTRIBUTE;
-typedef void (*WGPUProcAdapterRequestAdapterInfo)(WGPUAdapter adapter, WGPUAdapterRequestAdapterInfoCallback callback, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUProcAdapterRequestDevice)(WGPUAdapter adapter, WGPU_NULLABLE WGPUDeviceDescriptor const * descriptor, WGPUAdapterRequestDeviceCallback callback, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUProcAdapterReference)(WGPUAdapter adapter) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUProcAdapterRelease)(WGPUAdapter adapter) WGPU_FUNCTION_ATTRIBUTE;
 
+// Procs of AdapterInfo
+typedef void (*WGPUProcAdapterInfoFreeMembers)(WGPUAdapterInfo adapterInfo) WGPU_FUNCTION_ATTRIBUTE;
+
 // Procs of BindGroup
 typedef void (*WGPUProcBindGroupSetLabel)(WGPUBindGroup bindGroup, char const * label) WGPU_FUNCTION_ATTRIBUTE;
 typedef void (*WGPUProcBindGroupReference)(WGPUBindGroup bindGroup) WGPU_FUNCTION_ATTRIBUTE;
@@ -1564,14 +1571,17 @@ WGPU_EXPORT WGPUProc wgpuGetProcAddress(WGPUDevice device, char const * procName
 
 // Methods of Adapter
 WGPU_EXPORT size_t wgpuAdapterEnumerateFeatures(WGPUAdapter adapter, WGPUFeatureName * features) WGPU_FUNCTION_ATTRIBUTE;
+WGPU_EXPORT void wgpuAdapterGetInfo(WGPUAdapter adapter, WGPUAdapterInfo * info) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT WGPUBool wgpuAdapterGetLimits(WGPUAdapter adapter, WGPUSupportedLimits * limits) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT void wgpuAdapterGetProperties(WGPUAdapter adapter, WGPUAdapterProperties * properties) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT WGPUBool wgpuAdapterHasFeature(WGPUAdapter adapter, WGPUFeatureName feature) WGPU_FUNCTION_ATTRIBUTE;
-WGPU_EXPORT void wgpuAdapterRequestAdapterInfo(WGPUAdapter adapter, WGPUAdapterRequestAdapterInfoCallback callback, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT void wgpuAdapterRequestDevice(WGPUAdapter adapter, WGPU_NULLABLE WGPUDeviceDescriptor const * descriptor, WGPUAdapterRequestDeviceCallback callback, WGPU_NULLABLE void * userdata) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT void wgpuAdapterReference(WGPUAdapter adapter) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT void wgpuAdapterRelease(WGPUAdapter adapter) WGPU_FUNCTION_ATTRIBUTE;
 
+// Methods of AdapterInfo
+WGPU_EXPORT void wgpuAdapterInfoFreeMembers(WGPUAdapterInfo adapterInfo) WGPU_FUNCTION_ATTRIBUTE;
+
 // Methods of BindGroup
 WGPU_EXPORT void wgpuBindGroupSetLabel(WGPUBindGroup bindGroup, char const * label) WGPU_FUNCTION_ATTRIBUTE;
 WGPU_EXPORT void wgpuBindGroupReference(WGPUBindGroup bindGroup) WGPU_FUNCTION_ATTRIBUTE;
diff --git a/webgpu.yml b/webgpu.yml
index 0c0b6f8..fdc7661 100644
--- a/webgpu.yml
+++ b/webgpu.yml
@@ -1449,7 +1449,8 @@ structs:
   - name: adapter_info
     doc: |
       TODO
-    type: standalone
+    type: base_out
+    free_members: true
     members:
       - name: vendor
         doc: |
@@ -1467,6 +1468,22 @@ structs:
         doc: |
           TODO
         type: string
+      - name: backend_type
+        doc: |
+          TODO
+        type: enum.backend_type
+      - name: adapter_type
+        doc: |
+          TODO
+        type: enum.adapter_type
+      - name: vendor_ID
+        doc: |
+          TODO
+        type: uint32
+      - name: device_ID
+        doc: |
+          TODO
+        type: uint32
 
   - name: adapter_properties
     doc: |
@@ -3143,14 +3160,15 @@ objects:
               TODO
             type: enum.feature_name
             pointer: mutable
-      - name: request_adapter_info
+      - name: get_info
         doc: |
           TODO
-        returns_async:
-          - name: adapter_info
+        args:
+          - name: info
             doc: |
               TODO
             type: struct.adapter_info
+            pointer: mutable
       - name: request_device
         doc: |
           TODO