diff --git a/presentation/pinmap.tex b/presentation/pinmap_print.tex
similarity index 100%
rename from presentation/pinmap.tex
rename to presentation/pinmap_print.tex
diff --git a/presentation/presentation.tex b/presentation/presentation.tex
index 3b755c0..b3afedf 100644
--- a/presentation/presentation.tex
+++ b/presentation/presentation.tex
@@ -223,7 +223,7 @@ ap_if = network.WLAN(network.AP_IF)
 ap_if.active(False)
 sta_if.active(True)
 
-sta_if.connect('wiaiot', 'toiaiw')
+sta_if.connect('wiaiot', 'wiaiotoiaiw')
 sta_if.isconnected()
 sta_if.ifconfig()
 \end{lstlisting}