diff --git a/ExampleProjects/Lattice2 workbench basic tutorial.pdf b/ExampleProjects/Lattice2WorkbenchBasicTutorial.pdf
similarity index 100%
rename from ExampleProjects/Lattice2 workbench basic tutorial.pdf
rename to ExampleProjects/Lattice2WorkbenchBasicTutorial.pdf
diff --git a/lattice2HelpCommands.py b/lattice2HelpCommands.py
index e48a8f9..0ad8f51 100644
--- a/lattice2HelpCommands.py
+++ b/lattice2HelpCommands.py
@@ -12,7 +12,7 @@ class CommandBasicTutorial:
         try:
             import os
             import lattice2Dummy
-            tutorial_pdf = os.path.dirname(lattice2Dummy.__file__) + "/ExampleProjects/Lattice2 workbench basic tutorial.pdf".replace("/", os.path.sep)
+            tutorial_pdf = os.path.dirname(lattice2Dummy.__file__) + "/ExampleProjects/Lattice2WorkbenchBasicTutorial.pdf".replace("/", os.path.sep)
 
             import webbrowser
             webbrowser.open(tutorial_pdf)