diff --git a/spcd.sh b/spcd.sh
index 47cc216..8b705ce 100644
--- a/spcd.sh
+++ b/spcd.sh
@@ -516,6 +516,9 @@ spcd_set_packages_configuration() {
     spcd_step "Set packages configuration"
     spcd_write "${SPCD_PM_CONF_PATH}" "${SPCD_PM_CONF_TEXT}"
     case "${SPCD_OS_ID}" in
+    "${SPCD_OS_ARCH}")
+        pacman-key --init
+        ;;
     "${SPCD_OS_DEBIAN}" | "${SPCD_OS_UBUNTU}")
         export DEBIAN_FRONTEND="noninteractive"
         ;;