diff --git a/client/ayon_core/tools/workfiles/lock_dialog.py b/client/ayon_core/tools/workfiles/lock_dialog.py
new file mode 100644
index 0000000000..5e2fa95526
--- /dev/null
+++ b/client/ayon_core/tools/workfiles/lock_dialog.py
@@ -0,0 +1,47 @@
+from qtpy import QtWidgets, QtCore, QtGui
+
+from ayon_core.style import load_stylesheet, get_app_icon_path
+from ayon_core.pipeline.workfile.lock_workfile import get_workfile_lock_data
+
+
+class WorkfileLockDialog(QtWidgets.QDialog):
+    def __init__(self, workfile_path, parent=None):
+        super(WorkfileLockDialog, self).__init__(parent)
+        self.setWindowTitle("Warning")
+        icon = QtGui.QIcon(get_app_icon_path())
+        self.setWindowIcon(icon)
+
+        data = get_workfile_lock_data(workfile_path)
+
+        message = "{} on {} machine is working on the same workfile.".format(
+            data["username"],
+            data["hostname"]
+        )
+
+        msg_label = QtWidgets.QLabel(message, self)
+
+        btns_widget = QtWidgets.QWidget(self)
+
+        cancel_btn = QtWidgets.QPushButton("Cancel", btns_widget)
+        ignore_btn = QtWidgets.QPushButton("Ignore lock", btns_widget)
+
+        btns_layout = QtWidgets.QHBoxLayout(btns_widget)
+        btns_layout.setContentsMargins(0, 0, 0, 0)
+        btns_layout.setSpacing(10)
+        btns_layout.addStretch(1)
+        btns_layout.addWidget(cancel_btn, 0)
+        btns_layout.addWidget(ignore_btn, 0)
+
+        main_layout = QtWidgets.QVBoxLayout(self)
+        main_layout.setContentsMargins(15, 15, 15, 15)
+        main_layout.addWidget(msg_label, 1, QtCore.Qt.AlignCenter),
+        main_layout.addSpacing(10)
+        main_layout.addWidget(btns_widget, 0)
+
+        cancel_btn.clicked.connect(self.reject)
+        ignore_btn.clicked.connect(self.accept)
+
+    def showEvent(self, event):
+        super(WorkfileLockDialog, self).showEvent(event)
+
+        self.setStyleSheet(load_stylesheet())