diff --git a/.changeset/sour-boats-promise.md b/.changeset/sour-boats-promise.md
new file mode 100644
index 00000000..f25ac47a
--- /dev/null
+++ b/.changeset/sour-boats-promise.md
@@ -0,0 +1,6 @@
+---
+"@tirke/node-cache-manager-ioredis": minor
+"@tirke/node-cache-manager-mongodb": minor
+---
+
+add license