diff --git a/.gitmodules b/.gitmodules
index 74d9205..6476d21 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "private"]
 	path = private
 	url = git@bitbucket.org:hugogogo/2024_website_fipf_private.git
+[submodule "wordpress_docker"]
+	path = wordpress_docker
+	url = git@bitbucket.org:hugogogo/docker_wordpress.git
diff --git a/README.md b/README.md
index 63db443..fdb3cb5 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,4 @@
 # fipf 2024
+
+- this project uses submodules recursively, so after cloning you need to do :
+  `git submodule update --init --recursive`
diff --git a/wordpress_docker b/wordpress_docker
new file mode 160000
index 0000000..846a410
--- /dev/null
+++ b/wordpress_docker
@@ -0,0 +1 @@
+Subproject commit 846a41063ec205c889bf1a08779ea4bd8aa4d9c6