diff --git a/.gitmodules b/.gitmodules
index e69de29..a4bf873 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "private"]
+	path = private
+	url = git@bitbucket.org:hugogogo/website_jipf_2023_private.git
diff --git a/private b/private
new file mode 160000
index 0000000..d2e8cfa
--- /dev/null
+++ b/private
@@ -0,0 +1 @@
+Subproject commit d2e8cfabeb0b00bd205661b0e78da5d596d679a9