From 61acdcc4ce718f1f6e49e79625c0a6b088bc8189 Mon Sep 17 00:00:00 2001
From: Sylvain Joubert <joubert.sy@gmail.com>
Date: Wed, 13 May 2026 15:48:41 +0200
Subject: [PATCH] Add missing space between option help text and deprecation
 label

---
 src/click/core.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/click/core.py b/src/click/core.py
index c5cab15c0..08669d784 100644
--- a/src/click/core.py
+++ b/src/click/core.py
@@ -2786,7 +2786,11 @@ def __init__(
                 if isinstance(deprecated, str)
                 else "(DEPRECATED)"
             )
-            help = help + deprecated_message if help is not None else deprecated_message
+            help = (
+                f"{help} {deprecated_message}"
+                if help is not None
+                else deprecated_message
+            )
 
         self.prompt = prompt_text
         self.confirmation_prompt = confirmation_prompt