From 7067f72eb0a43626be753126a45e86a1b575fccf Mon Sep 17 00:00:00 2001
From: William Woodruff <william@yossarian.net>
Date: Sun, 4 Jun 2023 23:49:20 -0400
Subject: [PATCH] utils/pypi: fix sig

Signed-off-by: William Woodruff <william@yossarian.net>
---
 Library/Homebrew/utils/pypi.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/utils/pypi.rb b/Library/Homebrew/utils/pypi.rb
index 28c257930e..e5c9b0580a 100644
--- a/Library/Homebrew/utils/pypi.rb
+++ b/Library/Homebrew/utils/pypi.rb
@@ -31,7 +31,7 @@ module PyPI
       @extras ||= basic_metadata[1]
     end
 
-    sig { returns(String) }
+    sig { returns(T.nilable(String)) }
     def version
       @version ||= basic_metadata[2]
     end