diff --git a/conf/app.src b/conf/app.src
index c56c34f..8b3c2ae 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/LycheeOrg/Lychee/releases/download/v4.6.2/Lychee.zip
-SOURCE_SUM=226a00c746d6c6f139a94d74e09fdaecff7c4ffeb974d88557a1794cde8f6f5f
+SOURCE_URL=https://github.com/LycheeOrg/Lychee/releases/download/v4.7.0/Lychee.zip
+SOURCE_SUM=5b2135a53ee938506e7375f9a63636071d31eebbc143ae9d3c29fb3fb98058fb
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index b51499c..4e2e671 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Photo-management-system to manage and share photos",
         "fr": "Système de gestion de photos pour gérer et partager des photos"
     },
-    "version": "4.6.2~ynh1",
+    "version": "4.7.0~ynh1",
     "url": "https://lycheeorg.github.io/",
     "upstream": {
         "license": "MIT",