diff --git a/app/scripts/install.sh b/app/scripts/install.sh
index d9bfd66..910b089 100755
--- a/app/scripts/install.sh
+++ b/app/scripts/install.sh
@@ -14,6 +14,7 @@ BUN_REAL="$HOME/.bun/bin/bun"
 echo ">> Updating system libraries"
 sudo apt-get update
 sudo apt-get install -y libcap2-bin
+sudo apt-get install -y avahi-utils
 
 echo ">> Ensuring bun is available in /usr/local/bin"
 if [ ! -x "$BUN_SYMLINK" ]; then
@@ -33,7 +34,7 @@ fi
 
 echo ">> Setting CAP_NET_BIND_SERVICE on $BUN_REAL"
 sudo setcap 'cap_net_bind_service=+ep' "$BUN_REAL"
-getcap "$BUN_REAL" || true
+/usr/sbin/getcap "$BUN_REAL" || true
 
 echo ">> Installing systemd unit to $SYSTEMD_PATH"
 sudo cp "$SERVICE_FILE" "$SYSTEMD_PATH"