diff --git a/.dockerignore b/.dockerignore
index a0c82d379..1ab96a0d1 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -12,6 +12,9 @@
 !geoportal/geomapfish_geoportal/static
 !geoportal/geomapfish_geoportal/locale
 geoportal/geomapfish_geoportal/locale/*.pot
+!geoportal/geomapfish_geoportal/authentication.py
+!geoportal/geomapfish_geoportal/multi_tenant.py
+!geoportal/geomapfish_geoportal/dev.py
 !webcomponents
 !package.json
 !package-lock.json