diff --git a/conf/app.src b/conf/app.src
index 8ae2ddb..fa384d4 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/invoiceninja/invoiceninja/releases/download/v5.2.14/invoiceninja.zip
-SOURCE_SUM=c5bea83418884e3bee335db385cce6dd2acf48ccaded07efbaa8f38c01a9c9bf
+SOURCE_URL=https://github.com/invoiceninja/invoiceninja/releases/download/v5.3.1/invoiceninja.zip
+SOURCE_SUM=dbcd9fb8db31bc155e425d4c1548f14b23937f36fd3e01ed598057e11a6ef31d
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/manifest.json b/manifest.json
index 8cecee3..a9d6881 100644
--- a/manifest.json
+++ b/manifest.json
@@ -5,10 +5,10 @@
     "description": {
         "en": "Create and email invoices, track payments, expenses, and time tasks"
     },
-    "version": "5.2.14~ynh1",
+    "version": "5.3.1~ynh1",
     "url": "https://invoiceninja.org",
     "upstream": {
-        "license": "AAL",
+        "license": "ELv2",
         "website": "https://invoiceninja.org",
         "demo": "https://app.invoiceninja.com/dashboard",
         "admindoc": "https://docs.invoiceninja.com/index.html",