diff --git a/README.md b/README.md
index 2ac78dc..a02d2e4 100644
--- a/README.md
+++ b/README.md
@@ -60,6 +60,7 @@ gpu.state.blend_set('ALPHA')
 - **Dunder methods** — `__getitem__`, `__len__`, `__add__`, `__matmul__`, and other operators introspected with correct return types (e.g. `Matrix[0]` returns `Vector`)
 - **Operator metadata** — `bpy.ops.mesh.primitive_cube_add.poll()`, `.idname()`, `.get_rna_type()`, and `.bl_options` are typed via introspected `_BPyOpsSubModOp` wrapper
 - **GPU uniform types** — `shader.uniform_float()` accepts `Matrix`, `Vector`, `Euler`, `Quaternion`, and `Color` in addition to `float | Sequence[float]`, matching the C implementation
+- **Typed `Context.copy()`** — returns a `ContextDict` TypedDict instead of `dict[str, object]`, so unpacking into `context.temp_override(**ctx)` type-checks correctly
 - **Dynamic array types** — `Image.pixels` typed as `bpy_prop_array[float]` (not `list[float]` or `float`)
 - **Zero `Any` usage** — precise types throughout, no `typing.Any` fallbacks
 - **basedpyright strict mode** — 0 errors on generated stubs (4.1+)