diff --git a/conf/app.src b/conf/app.src
index 45e118d..f7c1f25 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/invoiceninja/invoiceninja/releases/download/v5.5.49/invoiceninja.zip
-SOURCE_SUM=769d8ab4204074cfedd5ac458c15eb4eba833d7b2c8109b788773685d063cffb
+SOURCE_URL=https://github.com/invoiceninja/invoiceninja/releases/download/v5.5.64/invoiceninja.zip
+SOURCE_SUM=3c518702632828f61329adf1195ca03277e7fefc2147a94f6638955c87b7f79c
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/manifest.json b/manifest.json
index ac3ea08..e8273c8 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Create and email invoices, track payments, expenses, and time tasks",
         "fr": "Créer et envoyer des factures par e-mail, suivre les paiements, les dépenses et les tâches horaires"
     },
-    "version": "5.5.49~ynh1",
+    "version": "5.5.64~ynh1",
     "url": "https://invoiceninja.org",
     "upstream": {
         "license": "Elastic-2.0",