diff --git a/config/conf.py b/config/conf.py
index fd4d8c7989..eea5246b1b 100644
--- a/config/conf.py
+++ b/config/conf.py
@@ -112,7 +112,7 @@
 epub_tocdepth = 2
 
 rst_epilog = """
-.. |phpversion| replace:: **8.3**
+.. |phpversion| replace:: **8.4**
 .. |minphpversion| replace:: 8.1
 """