diff --git a/setup.py b/setup.py
index 11a24ccbe4..9c5266dfdb 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@
         "click>=6.6,<9.0",
         "croniter>=0.3.20,<4.0.0",
         "deprecated>=1.0,<2.0",
-        "docker>=5.0.3,<7.0.0",
+        "docker>=4.0.0,<7.0.0",
         "python-dateutil>=2.1",
         # Restrict grpcio and grpcio-status.  Version 1.50.0 pulls in a version of protobuf that is not compatible
         # with the old protobuf library (as described in https://developers.google.com/protocol-buffers/docs/news/2022-05-06)