diff --git a/README.md b/README.md
index be1d3812..637b806e 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,10 @@
+> [!WARNING]
+> Problem Builder is no longer being developed by OpenCraft. 
+> It will be supported with compatibility and security fixes 
+> till the Teak release after which this repository will be
+> stop receiving further updates and be archived.
+
+
 ## Problem Builder and Step Builder
 
 [![Circle CI](https://circleci.com/gh/open-craft/problem-builder.svg?style=svg)](https://circleci.com/gh/open-craft/problem-builder)
diff --git a/setup.py b/setup.py
index a4978f0c..a3170c10 100644
--- a/setup.py
+++ b/setup.py
@@ -167,7 +167,7 @@ def package_data(pkg, roots):
 setup(
     name='xblock-problem-builder',
     version=VERSION,
-    description='XBlock - Problem Builder',
+    description='XBlock - Problem Builder [deprecated]',
     long_description=README,
     long_description_content_type='text/markdown',
     author='OpenCraft',