diff --git a/Project Euler/Problem 9/sol1.py b/Project Euler/Problem 09/sol1.py
similarity index 100%
rename from Project Euler/Problem 9/sol1.py
rename to Project Euler/Problem 09/sol1.py
diff --git a/Project Euler/Problem 9/sol2.py b/Project Euler/Problem 09/sol2.py
similarity index 100%
rename from Project Euler/Problem 9/sol2.py
rename to Project Euler/Problem 09/sol2.py