diff --git a/exercises/Exercise 3 editable installation workflow.md b/exercises/Exercise 3 editable installation workflow.md
index 2ab2251..49830f7 100644
--- a/exercises/Exercise 3 editable installation workflow.md	
+++ b/exercises/Exercise 3 editable installation workflow.md	
@@ -1,4 +1,4 @@
-## Exercise 4: Workflow
+## Exercise 3: Workflow
 
 #### Goal
 
diff --git a/materials/part3_editable_install.pptx b/materials/part3_editable_install.pptx
index 489672e..cc540e2 100644
Binary files a/materials/part3_editable_install.pptx and b/materials/part3_editable_install.pptx differ
diff --git a/notebooks/import_from_package.py b/scripts/import_from_package.py
similarity index 100%
rename from notebooks/import_from_package.py
rename to scripts/import_from_package.py