diff --git a/requirements.txt b/requirements.txt
index e69de29..bbdc307 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -0,0 +1,3 @@
+# Requirements lower bounds listed here are our best effort to keep them up to
+# date but we do not test them so no guarantee of having them all correct. If
+# you find any incorrect lower bounds, let us know or propose a fix.