diff --git a/ippisite/ippidb/context_processors.py b/ippisite/ippidb/context_processors.py
new file mode 100644
index 0000000000000000000000000000000000000000..9e573df47b10a2f7d35c64171d6fb71a5262c9f4
--- /dev/null
+++ b/ippisite/ippidb/context_processors.py
@@ -0,0 +1,7 @@
+from django.conf import settings
+
+
+def additionnal_settings_variable(request):
+    return {
+        "PUBLIC_HOST": settings.PUBLIC_HOST,
+    }