diff --git a/src/index.js b/src/index.js
index 30e2605b3febfe693362a00ab43e3db47d7c93ff..c4db049db44611c569d6321910d052d500e098f6 100644
--- a/src/index.js
+++ b/src/index.js
@@ -17,7 +17,7 @@ const config = {
     sideBarOpenByDefault: true,
   },
   windows: [
-      { manifestId: 'https://iiif.tetras-libre.fr/data/coeso-deliverable/Manual_Network_Configuration.json' },
+      { manifestId: 'https://iiif.tetras-libre.fr/data/coeso-deliverable/Manual_Network_Configuration.json' }],
   catalog: [
     { manifestId: 'https://iiif.tetras-libre.fr/data/coeso-deliverable/Manual_Network_Configuration.json' },
   ]