diff --git a/docs/developer/installing.md b/docs/developer/installing.md
new file mode 100644
index 0000000..633d519
--- /dev/null
+++ b/docs/developer/installing.md
@@ -0,0 +1,11 @@
+# Installing for development
+
+To install all what you need to develop on Argos, do:
+
+```bash
+git clone https://framagit.org/framasoft/framaspace/argos.git
+cd argos
+make develop
+```
+
+It will create a virtualenv and install all the needed dependencies in it.
diff --git a/docs/index.md b/docs/index.md
index 3b02d99..bba8fcf 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -57,6 +57,7 @@ checks
 :caption: Developer docs
 :hidden:
 developer/requirements
+developer/installing
 developer/overview
 developer/dependencies
 developer/new-check