diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/44.quantum-mechanics/05.first-steps/.gitkeep b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/44.quantum-mechanics/05.first-steps/.gitkeep new file mode 100644 index 000000000..e69de29bb