diff --git a/setup.cfg b/setup.cfg
index 81b48989..925ddc3d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -44,7 +44,7 @@ branch = master
 install_requires =
 	PyYAML
 	asyncache
-	boto3
+	boto3<1.36
 	cachetools
 	certifi
 	cryptography