diff --git a/libdiscover/backends/PackageKitBackend/PKTransaction.cpp b/libdiscover/backends/PackageKitBackend/PKTransaction.cpp
index 9afa28a..ca35c66 100644
--- a/libdiscover/backends/PackageKitBackend/PKTransaction.cpp
+++ b/libdiscover/backends/PackageKitBackend/PKTransaction.cpp
@@ -64,13 +64,13 @@ void PKTransaction::start()
     };
     Q_ASSERT(m_trans);
 
-    connect(m_trans, &PackageKit::Transaction::finished, this, &PKTransaction::cleanup);
-    connect(m_trans, &PackageKit::Transaction::errorCode, this, &PKTransaction::errorFound);
-    connect(m_trans, &PackageKit::Transaction::mediaChangeRequired, this, &PKTransaction::mediaChange);
-    connect(m_trans, &PackageKit::Transaction::requireRestart, this, &PKTransaction::requireRestart);
-    connect(m_trans, &PackageKit::Transaction::itemProgress, this, &PKTransaction::progressChanged);
-    connect(m_trans, &PackageKit::Transaction::eulaRequired, this, &PKTransaction::eulaRequired);
-    connect(m_trans, &PackageKit::Transaction::allowCancelChanged, this, &PKTransaction::cancellableChanged);
+    connect(m_trans.data(), &PackageKit::Transaction::finished, this, &PKTransaction::cleanup);
+    connect(m_trans.data(), &PackageKit::Transaction::errorCode, this, &PKTransaction::errorFound);
+    connect(m_trans.data(), &PackageKit::Transaction::mediaChangeRequired, this, &PKTransaction::mediaChange);
+    connect(m_trans.data(), &PackageKit::Transaction::requireRestart, this, &PKTransaction::requireRestart);
+    connect(m_trans.data(), &PackageKit::Transaction::itemProgress, this, &PKTransaction::progressChanged);
+    connect(m_trans.data(), &PackageKit::Transaction::eulaRequired, this, &PKTransaction::eulaRequired);
+    connect(m_trans.data(), &PackageKit::Transaction::allowCancelChanged, this, &PKTransaction::cancellableChanged);
     
     setCancellable(m_trans->allowCancel());
 }
@@ -106,7 +106,7 @@ void PKTransaction::cleanup(PackageKit::Transaction::Exit exit, uint runtime)
         cancel = true;
     }
 
-    disconnect(m_trans, nullptr, this, nullptr);
+    disconnect(m_trans.data(), nullptr, this, nullptr);
     m_trans = nullptr;
 
     PackageKit::Transaction* t = PackageKit::Daemon::resolve(resource()->packageName(), PackageKit::Transaction::FilterArch);