From 8c005ddb19517e750204b7c831f1fb36d3c76ca0 Mon Sep 17 00:00:00 2001
From: "christ.derek" <dchrist@rhrk.uni-kl.de>
Date: Fri, 22 Mar 2024 08:24:14 +0000
Subject: [PATCH] Update on Overleaf.

---
 samplepaper.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samplepaper.tex b/samplepaper.tex
index 8183a62..1f125e3 100644
--- a/samplepaper.tex
+++ b/samplepaper.tex
@@ -153,7 +153,7 @@ The architecture of such a \ac{pu} is illustrated in \cref{fig:pu}.
 \begin{figure}
     \centering
     \includegraphics{images/pu.eps}
-    \caption{Caption}
+    \caption{The architecture of a \ac{pu} \cite{lee2021}.}
     \label{fig:pu}
 \end{figure}