diff --git a/investigation.tex b/investigation.tex
index d806cb5..e6ae576 100644
--- a/investigation.tex
+++ b/investigation.tex
@@ -87,7 +87,7 @@ that provide better signal most of the time?
   which has a strong signal yet it does not have access to that AP. Note that
   here we consider RSSI as a hint in determining the \textit{optimal} AP and it
   is well understood that RSSI does not directly translate to \wifi{}
-  performance, which we will discuss in Section~\ref{sec:challenges}.  Also note
+  performance, which we will discuss in Section~\ref{subsec:monitoring}.  Also note
   that the cases when the device is not connected to APs with the strongest
   signal due to bad roaming strategies are not interesting in the context of
   this paper, and are excluded by the second condition.