diff --git a/gpu/src/texture.zig b/gpu/src/texture.zig
index 36b773ac..c4b1e6b4 100644
--- a/gpu/src/texture.zig
+++ b/gpu/src/texture.zig
@@ -231,11 +231,11 @@ pub const TextureDescriptor = extern struct {
     next_in_chain: *const ChainedStruct,
     label: ?[*:0]const u8 = null,
     usage: TextureUsageFlags,
-    dimension: TextureDimension,
+    dimension: TextureDimension = .dimension_2d,
     size: Extent3D,
     format: TextureFormat,
-    mip_level_count: u32,
-    sample_count: u32,
-    view_format_count: u32,
+    mip_level_count: u32 = 1,
+    sample_count: u32 = 1,
+    view_format_count: u32 = 0,
     view_formats: [*]const TextureFormat,
 };