diff --git a/doc/source/admin/agent-scheduler-install.rst b/doc/source/admin/agent-scheduler-install.rst
index 61f21b4e..1357061f 100644
--- a/doc/source/admin/agent-scheduler-install.rst
+++ b/doc/source/admin/agent-scheduler-install.rst
@@ -16,7 +16,7 @@ Requirements
 ------------
 
 - python
-- pthon-dev
+- python-dev
 - git
 - Development Tools (gcc)
 - libffi