diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000000000000000000000000000000000000..f56084086b5630397d631ef24622dac4b795de3b
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,2 @@
+This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
+https://creativecommons.org/licenses/by-sa/4.0/