diff --git a/advent/day__/__init__.py b/advent/days/day__/__init__.py
similarity index 100%
rename from advent/day__/__init__.py
rename to advent/days/day__/__init__.py
diff --git a/advent/day__/data/example01.txt b/advent/days/day__/data/example01.txt
similarity index 100%
rename from advent/day__/data/example01.txt
rename to advent/days/day__/data/example01.txt
diff --git a/advent/day__/data/input.txt b/advent/days/day__/data/input.txt
similarity index 100%
rename from advent/day__/data/input.txt
rename to advent/days/day__/data/input.txt
diff --git a/advent/day__/solution.py b/advent/days/day__/solution.py
similarity index 100%
rename from advent/day__/solution.py
rename to advent/days/day__/solution.py
diff --git a/advent/day__/test_solution.py b/advent/days/day__/test_solution.py
similarity index 100%
rename from advent/day__/test_solution.py
rename to advent/days/day__/test_solution.py