diff --git a/html/scripts/update.sh b/html/scripts/update.sh
index d487e6a..e20796b 100644
--- a/html/scripts/update.sh
+++ b/html/scripts/update.sh
@@ -1,2 +1,5 @@
 # Copy new version of ir config file (overwrite old)
 cp --preserve=timestamp -R /usr/share/radio/hardware/ir/lircrc /etc/lirc/
+
+# Set up loopback audio module
+modprobe snd-aloop