diff --git a/setup.py b/setup.py
index 443ff8e3b6..5741aa7b49 100644
--- a/setup.py
+++ b/setup.py
@@ -34,7 +34,7 @@
     "pytest-xdist",
     "parameterized",
     "datasets",
-    "diffusers<0.21.0",
+    "diffusers",
     "scipy",
 ]