diff --git a/host_reset_recovery.cpp b/host_reset_recovery.cpp
index 6faf77e..7eff420 100644
--- a/host_reset_recovery.cpp
+++ b/host_reset_recovery.cpp
@@ -52,8 +52,8 @@
 
         auto response = bus.call(method);
 
-        std::variant<ProgressStages> bootProgressV;
-        response.read(bootProgressV);
+        auto bootProgressV = response.unpack<std::variant<ProgressStages>>();
+
         auto bootProgress = std::get<ProgressStages>(bootProgressV);
 
         if (bootProgress == ProgressStages::Unspecified)