From e61a37f0a37f7c67c83daf816e161a69799dc479 Mon Sep 17 00:00:00 2001
From: Patrick Kidger <33688385+patrick-kidger@users.noreply.github.com>
Date: Thu, 15 Sep 2022 16:05:49 +0100
Subject: [PATCH] Fix for boolean checking not working (#19)

---
 jaxtyping/array_types.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jaxtyping/array_types.py b/jaxtyping/array_types.py
index 631c281..ae5874e 100644
--- a/jaxtyping/array_types.py
+++ b/jaxtyping/array_types.py
@@ -446,7 +446,7 @@ if TYPE_CHECKING:
     from typing_extensions import Annotated as UInt32
     from typing_extensions import Annotated as UInt64
 else:
-    _bool = "bool"
+    _bool = "bool_"
     _uint8 = "uint8"
     _uint16 = "uint16"
     _uint32 = "uint32"