diff --git a/spectrum/src/sample2.cfg b/spectrum/src/sample2.cfg
index 3181a6a1..0da3b1ec 100644
--- a/spectrum/src/sample2.cfg
+++ b/spectrum/src/sample2.cfg
@@ -39,7 +39,7 @@ users_per_backend=10
 
 # Full path to backend binary.
 backend=/usr/bin/spectrum2_libpurple_backend
-#backend=/usr/bin/spectrum2_libircclient-qt_backend
+#backend=/usr/bin/spectrum2_libcommuni_backend
 # For skype:
 #backend=/usr/bin/xvfb-run -n BACKEND_ID -s "-screen 0 10x10x8" -f /tmp/x-skype-gw /usr/bin/spectrum2_skype_backend