diff --git a/README.md b/README.md
index 25ee9b6..d18e831 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,6 @@
+# Deprecated
+This library has been deprecated as of Parse 1.15.0 where support for `ParseNetworkInterceptor`s was removed in favor of [OkHttp Interceptors](https://github.com/square/okhttp/wiki/Interceptors). This library will only work on Parse 1.14.1 and below.
+
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