diff --git a/README.md b/README.md
index efe8e41..479cc72 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,10 @@
 
 A library to parse configuration files.
 
+## Warning
+
+This library is deprecated. Use [jcloud-config-parser](https://gitea.jcloud-services.ddns.net/jCloud/jcloud-config-parser) instead (due to a name conflict).
+
 ## Installation
 You can install the library using pip:
 
@@ -84,6 +88,10 @@ For the full documentation, see the Python docstrings.
 
 ## Changelog
 
+### Version 1.4.0
+
+- Marked as deprecated
+
 ### Version 1.3.0
 - support for mutable and immutable configurations