From 0a7c147e3685f1f593006a6353563d645388c06e Mon Sep 17 00:00:00 2001
From: Christoph Lehner <christoph@lhnr.de>
Date: Thu, 31 Oct 2024 13:31:38 +0100
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4656e461..2b745164 100644
--- a/README.md
+++ b/README.md
@@ -166,7 +166,7 @@ prop = g( fermion_propagator * src )
 g.message(g.slice(g.trace(prop * g.adj(prop)), 3))
 ```
 
-### Citation
+## Citation
 You can cite the use of GPT using the BibTeX entry
 ```
 @software{GPT,