diff --git a/extensions/fablabchemnitz/clonesperspective.inx b/extensions/fablabchemnitz/clonesperspective.inx
index 39493087..77ec80a5 100644
--- a/extensions/fablabchemnitz/clonesperspective.inx
+++ b/extensions/fablabchemnitz/clonesperspective.inx
@@ -15,4 +15,4 @@
    <script>
       <command location="inx" interpreter="python">clonesperspective.py</command>
    </script>
-</inkscape-extension>
+</inkscape-extension>
\ No newline at end of file
diff --git a/extensions/fablabchemnitz/svgo-inkscape/svgo.inkscape.py b/extensions/fablabchemnitz/svgo-inkscape/svgo.inkscape.py
index 4483b7ae..24f9f0a8 100644
--- a/extensions/fablabchemnitz/svgo-inkscape/svgo.inkscape.py
+++ b/extensions/fablabchemnitz/svgo-inkscape/svgo.inkscape.py
@@ -58,7 +58,8 @@ class SvgoInkscape (inkex.Effect):
         return " --"+ name + " " + str(option).lower()
 
     def effect(self):
-        command = "node.exe svgo.js --file=" + self.options.input_file
+        # "node.exe" or "node" on Windows or just "node" on Linux
+        command = "node svgo.js --file=" + self.options.input_file
 
         optionsDict = self.options.__dict__