diff --git a/src/ifcopenshell-python/docs/ifcclash.rst b/src/ifcopenshell-python/docs/ifcclash.rst
index 9ec28208d5..d6e35c8f5e 100644
--- a/src/ifcopenshell-python/docs/ifcclash.rst
+++ b/src/ifcopenshell-python/docs/ifcclash.rst
@@ -16,9 +16,9 @@ Source installation
 -------------------
 
 1. :doc:`Install IfcOpenShell <ifcopenshell-python/installation>`
-3. Optionally `install bcf <https://github.com/IfcOpenShell/IfcOpenShell/tree/v0.8.0/src/bcf>`_ (needed for BCF reports of results)
-4. `Clone the source code <https://github.com/IfcOpenShell/IfcOpenShell/tree/v0.8.0/src/ifcclash>`_.
-5. ``cd /path/to/IfcOpenShell/src/ifcclash``
+2. Optionally `install bcf <https://github.com/IfcOpenShell/IfcOpenShell/tree/v0.8.0/src/bcf>`_ (needed for BCF reports of results)
+3. `Clone the source code <https://github.com/IfcOpenShell/IfcOpenShell/tree/v0.8.0/src/ifcclash>`_.
+4. ``cd /path/to/IfcOpenShell/src/ifcclash``
 
 Here is a minimal example of how to use IfcPatch as a Python module or CLI
 utility: