diff --git a/requirements/prod.txt b/requirements/prod.txt
index e0ec96e..4a33366 100644
--- a/requirements/prod.txt
+++ b/requirements/prod.txt
@@ -1,4 +1,4 @@
-duneapi==3.1.1
+duneapi==4.0.0
 slackclient==2.9.4
 PyYAML==6.0
 types-PyYAML==6.0.10