diff --git a/CITATION.cff b/CITATION.cff
new file mode 100644
index 00000000..40ae7b7b
--- /dev/null
+++ b/CITATION.cff
@@ -0,0 +1,9 @@
+cff-version: 1.2.0
+message: "If you use this software, please cite it as below."
+authors:
+- family-names: "Chase"
+  given-names: "Harrison"
+title: "LangChain"
+version: 0.0.66
+date-released: 2022-10-17
+url: "https://github.com/hwchase17/langchain"