diff --git a/src/app/qml/RoomPage.qml b/src/app/qml/RoomPage.qml
index fd5e7b7b1..efa37aaa7 100644
--- a/src/app/qml/RoomPage.qml
+++ b/src/app/qml/RoomPage.qml
@@ -104,8 +104,8 @@ Kirigami.Page {
             enabled: hasExistingMeeting || canStartNewMeeting
             visible: root.currentRoom && !root.currentRoom.isSpace
             onTriggered: {
-                const dialog = Qt.createComponent("org.kde.neochat", "MeetingDialog").createObject(QQC2.Overlay.overlay, { hasExistingMeeting });
-                dialog.onAccepted.connect(doAction);
+                const dialog = Qt.createComponent("org.kde.neochat", "MeetingDialog").createObject(QQC2.Overlay.overlay, { hasExistingMeeting }) as MeetingDialog;
+                dialog.accepted.connect(doAction);
                 dialog.open();
             }
 
diff --git a/src/messagecontent/FileComponent.qml b/src/messagecontent/FileComponent.qml
index 3e5b60668..d236d0322 100644
--- a/src/messagecontent/FileComponent.qml
+++ b/src/messagecontent/FileComponent.qml
@@ -51,7 +51,7 @@ ColumnLayout {
     property bool autoOpenFile: false
 
     function saveFileAs() {
-        const dialog = fileDialog.createObject(QQC2.Overlay.overlay);
+        const dialog = fileDialog.createObject(QQC2.Overlay.overlay) as Dialogs.FileDialog;
         dialog.selectedFile = Message.room.fileNameToDownload(root.eventId);
         dialog.open();
     }
diff --git a/src/messagecontent/ReactionComponent.qml b/src/messagecontent/ReactionComponent.qml
index ecbd96be7..a094b3eac 100644
--- a/src/messagecontent/ReactionComponent.qml
+++ b/src/messagecontent/ReactionComponent.qml
@@ -102,7 +102,7 @@ Flow {
         }
 
         onClicked: {
-            var dialog = emojiDialog.createObject(reactButton);
+            var dialog = emojiDialog.createObject(reactButton) as EmojiDialog;
             dialog.showStickers = false;
             dialog.chosen.connect(emoji => {
                 root.Message.room.toggleReaction(root.eventId, emoji);
diff --git a/src/settings/AccountsPage.qml b/src/settings/AccountsPage.qml
index 32bd4ecfa..e9f54b04b 100644
--- a/src/settings/AccountsPage.qml
+++ b/src/settings/AccountsPage.qml
@@ -87,7 +87,7 @@ FormCard.FormCardPage {
                     QQC2.ToolButton {
                         text: i18n("Logout…")
                         icon.name: "im-kick-user"
-                        onClicked: confirmLogoutDialogComponent.createObject(root.QQC2.Overlay.overlay).open()
+                        onClicked: (confirmLogoutDialogComponent.createObject(root.QQC2.Overlay.overlay) as ConfirmLogoutDialog).open()
                     }
 
                     Component {
diff --git a/src/settings/PushNotification.qml b/src/settings/PushNotification.qml
index bcfc18a01..4d9931c5e 100644
--- a/src/settings/PushNotification.qml
+++ b/src/settings/PushNotification.qml
@@ -17,7 +17,7 @@ FormCard.FormCardPage {
     property NeoChatRoom room
 
     property PushRuleModel pushRuleModel: PushRuleModel {
-        connection: root.room.connection
+        connection: root.room.connection as NeoChatConnection
     }
 
     title: i18nc('@title:window', 'Notifications')
diff --git a/src/timeline/AvatarFlow.qml b/src/timeline/AvatarFlow.qml
index 224d675bc..87fc1119b 100644
--- a/src/timeline/AvatarFlow.qml
+++ b/src/timeline/AvatarFlow.qml
@@ -72,7 +72,7 @@ RowLayout {
         }
     }
 
-    QQC2.ToolTip.text: root.model?.readMarkersString ?? ""
+    QQC2.ToolTip.text: (root.model as ReadMarkerModel)?.readMarkersString ?? ""
     QQC2.ToolTip.visible: hoverHandler.hovered
     QQC2.ToolTip.delay: Kirigami.Units.toolTipDelay
 
diff --git a/src/timeline/MessageDelegate.qml b/src/timeline/MessageDelegate.qml
index 8637730f9..bdc6a4418 100644
--- a/src/timeline/MessageDelegate.qml
+++ b/src/timeline/MessageDelegate.qml
@@ -175,7 +175,7 @@ MessageDelegateBase {
             const menu = Qt.createComponent("org.kde.neochat", "UserMenu").createObject(root, {
                 window: QQC2.ApplicationWindow.window as Kirigami.ApplicationWindow,
                 author: root.author,
-            });
+            }) as UserMenu;
             console.info(Qt.createComponent("org.kde.neochat", "UserMenu").errorString());
             menu.popup(root.QQC2.Overlay.overlay);
         }
diff --git a/src/timeline/QuickActions.qml b/src/timeline/QuickActions.qml
index d48c85cea..c7e42b200 100644
--- a/src/timeline/QuickActions.qml
+++ b/src/timeline/QuickActions.qml
@@ -43,7 +43,7 @@ RowLayout {
         display: QQC2.ToolButton.IconOnly
         onClicked: {
             root.reacting = true;
-            var dialog = emojiDialog.createObject(reactButton);
+            var dialog = emojiDialog.createObject(reactButton) as EmojiDialog;
             dialog.chosen.connect(emoji => {
                 root.reacting = false;
                 root.room.toggleReaction(root.eventId, emoji);