From 1b632f4048b7e01520833dfa60823df9138241b5 Mon Sep 17 00:00:00 2001
From: Jakob Lykke Andersen <Jakob@caput.dk>
Date: Sat, 12 Mar 2022 20:06:15 +0100
Subject: [PATCH] C++, bump env version due to updated AST

---
 sphinx/domains/cpp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sphinx/domains/cpp.py b/sphinx/domains/cpp.py
index 5e239a2d9ea..311885e5dbe 100644
--- a/sphinx/domains/cpp.py
+++ b/sphinx/domains/cpp.py
@@ -8033,7 +8033,7 @@ def initStuff(app):
 
     return {
         'version': 'builtin',
-        'env_version': 4,
+        'env_version': 5,
         'parallel_read_safe': True,
         'parallel_write_safe': True,
     }