diff --git a/src/Mod/Mesh/Gui/Command.cpp b/src/Mod/Mesh/Gui/Command.cpp
index 7a3a9a093d..b359ae7b89 100644
--- a/src/Mod/Mesh/Gui/Command.cpp
+++ b/src/Mod/Mesh/Gui/Command.cpp
@@ -84,7 +84,7 @@ CmdMeshUnion::CmdMeshUnion()
     sAppModule = "Mesh";
     sGroup = QT_TR_NOOP("Mesh");
     sMenuText = QT_TR_NOOP("Union");
-    sToolTipText = QT_TR_NOOP("Unions the selected meshes");
+    sToolTipText = QT_TR_NOOP("Unites the selected meshes");
     sWhatsThis = "Mesh_Union";
     sStatusTip = sToolTipText;
     sPixmap = "Mesh_Union";