diff --git a/src/Mod/Fem/Gui/Resources/Fem.qrc b/src/Mod/Fem/Gui/Resources/Fem.qrc
index 16f31cd76..113517bd2 100755
--- a/src/Mod/Fem/Gui/Resources/Fem.qrc
+++ b/src/Mod/Fem/Gui/Resources/Fem.qrc
@@ -14,7 +14,7 @@
         <file>icons/fem-add-part.svg</file>
         <file>icons/fem-inp-editor.svg</file>
         <file>icons/fem-material.svg</file>
-        <file>icons/Fem_NewAnalysis.svg</file>
+        <file>icons/fem-new-analysis.svg</file>
         <file>icons/Fem_Purge_Results.svg</file>
         <file>icons/Fem_Quick_Analysis.svg</file>
         <file>icons/Fem_Result.svg</file>
diff --git a/src/Mod/Fem/Gui/Resources/icons/Fem_NewAnalysis.svg b/src/Mod/Fem/Gui/Resources/icons/fem-new-analysis.svg
similarity index 100%
rename from src/Mod/Fem/Gui/Resources/icons/Fem_NewAnalysis.svg
rename to src/Mod/Fem/Gui/Resources/icons/fem-new-analysis.svg
diff --git a/src/Mod/Fem/MechanicalAnalysis.py b/src/Mod/Fem/MechanicalAnalysis.py
index 7ba99600c..a2b373b79 100644
--- a/src/Mod/Fem/MechanicalAnalysis.py
+++ b/src/Mod/Fem/MechanicalAnalysis.py
@@ -111,7 +111,7 @@ class _CommandFemFromShape:
 class _CommandMechanicalJobControl:
     "the Fem JobControl command definition"
     def GetResources(self):
-        return {'Pixmap': 'Fem_NewAnalysis',
+        return {'Pixmap': 'fem-new-analysis',
                 'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_JobControl", "Start calculation"),
                 'Accel': "S, C",
                 'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_JobControl", "Dialog to start the calculation of the mechanical anlysis")}