diff --git a/timeseriesviewer/tests.py b/timeseriesviewer/tests.py
index 772df95f753926d9dd32dece1d47aaba1ddb31fa..13d2426df00539de7842e9afae140354a55e5ed3 100644
--- a/timeseriesviewer/tests.py
+++ b/timeseriesviewer/tests.py
@@ -444,7 +444,7 @@ class TestObjects():
 
     @staticmethod
     def createDropEvent(mimeData:QMimeData):
-        """Creates a QDropEvent conaining the provided QMimeData"""
+        """Creates a QDropEvent containing the provided QMimeData"""
         return QDropEvent(QPointF(0, 0), Qt.CopyAction, mimeData, Qt.LeftButton, Qt.NoModifier)