diff --git a/conans/requirements_dev.txt b/conans/requirements_dev.txt
index b9c89f5d66f..0401013a380 100644
--- a/conans/requirements_dev.txt
+++ b/conans/requirements_dev.txt
@@ -4,3 +4,4 @@ parameterized>=0.6.3
 mock>=1.3.0, <1.4.0
 WebTest>=2.0.18, <2.1.0
 bottle
+docker>=5.0.0 <6.0.0