diff --git a/tests/utils/volume_key.exp b/tests/utils/volume_key.exp
index 5d301e6..20efc00 100755
--- a/tests/utils/volume_key.exp
+++ b/tests/utils/volume_key.exp
@@ -106,6 +106,6 @@ if {"--save" in $::argv} {
   expect eof
 } elseif {"--restore" in $::argv} {
   prompt_packet_password $packetpass $pinentry
-  prompt_new_volume_password $lukspass
+  prompt_new_luks_password $lukspass
   expect eof
 }