From 85926927e5b66eaef6f4760a6e67402cd4b962d1 Mon Sep 17 00:00:00 2001
From: Julian Berman <Julian@GrayVines.com>
Date: Sat, 4 Mar 2023 19:45:05 +0200
Subject: [PATCH] Let's see if something complains if we make HashTrieMap
 covariant.

---
 Cargo.lock | 2 +-
 Cargo.toml | 2 +-
 rpds.pyi   | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 944bec6..a4402b2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -187,7 +187,7 @@ dependencies = [
 
 [[package]]
 name = "rpds-py"
-version = "0.4.0"
+version = "0.4.1"
 dependencies = [
  "pyo3",
  "rpds",
diff --git a/Cargo.toml b/Cargo.toml
index 16169f1..79dbf87 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rpds-py"
-version = "0.4.0"
+version = "0.4.1"
 edition = "2021"
 
 [lib]
diff --git a/rpds.pyi b/rpds.pyi
index 86c07fd..6a0953f 100644
--- a/rpds.pyi
+++ b/rpds.pyi
@@ -10,8 +10,8 @@ from typing import (
 )
 
 T = TypeVar("T")
-KT = TypeVar("KT")
-VT = TypeVar("VT")
+KT = TypeVar("KT", covariant=True)
+VT = TypeVar("VT", covariant=True)
 
 class HashTrieMap(Mapping[KT, VT]):
     def __init__(