diff --git a/debian/rules b/debian/rules
index 3845a6c..926ec5f 100755
--- a/debian/rules
+++ b/debian/rules
@@ -46,7 +46,8 @@ install-python%:
 
 # Build architecture-independent files here.
 binary-indep: build install
-# We have nothing to do by default.
+	mkdir -p $(CURDIR)/debian/python-pyblm-doc/usr/share/doc/python-pyblm-doc/html
+	epydoc --html -o $(CURDIR)/debian/python-pyblm-doc/usr/share/doc/python-pyblm-doc/html pyblm
 
 # Build architecture-dependent files here.
 binary-arch: build install