diff --git a/src/Mod/Fem/Gui/Workbench.cpp b/src/Mod/Fem/Gui/Workbench.cpp
index 585701402b..2d8cf0f184 100755
--- a/src/Mod/Fem/Gui/Workbench.cpp
+++ b/src/Mod/Fem/Gui/Workbench.cpp
@@ -177,6 +177,7 @@ Gui::ToolBarItem* Workbench::setupToolBars() const
         << "FEM_SolverCalculixCxxtools"
         << "FEM_SolverCalculiX"
         << "FEM_SolverElmer"
+        << "FEM_SolverZ88"
         << "Separator"
         << "FEM_EquationElasticity"
         << "FEM_EquationElectricforce"