diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..4b1920f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "skills/aoc_anime_airing"]
+	path = skills/aoc_anime_airing
+	url = https://git.ao-it.net/ao-it/aoc_anime_airing
diff --git a/skills/aoc_anime_airing b/skills/aoc_anime_airing
new file mode 160000
index 0000000..4befb27
--- /dev/null
+++ b/skills/aoc_anime_airing
@@ -0,0 +1 @@
+Subproject commit 4befb274a17a4d49d28ab6e78f8a4c951c6656c3