diff --git a/conf/front.src b/conf/front.src
index 29a26c4..825c9fb 100644
--- a/conf/front.src
+++ b/conf/front.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://dl.vikunja.io/frontend/vikunja-frontend-0.11.0.zip
-SOURCE_SUM=3a5dfea11cf5865440853907d9c96a16b636bc1bc9bf44e46c89965bea5a50fe
+SOURCE_URL=https://dl.vikunja.io/frontend/vikunja-frontend-unstable.zip
+SOURCE_SUM=4e176ad1c4e44c0a40a2d6f7326ecb735960dd33ed378f11f2f6e40eb38ffa08
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/conf/vikunja.src b/conf/vikunja.src
index b358c1f..ab714b6 100644
--- a/conf/vikunja.src
+++ b/conf/vikunja.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://dl.vikunja.io/api/0.17.0/vikunja-unstable-amd64.deb
-SOURCE_SUM=31348c62f599b093f1c464c48c09a4c23b7a1d2d881a373adabc3f23b80d10a6
+SOURCE_URL=https://dl.vikunja.io/api/0.17.1/vikunja-unstable-amd64.deb
+SOURCE_SUM=0c24a28ddfa3e185761177e088c328fead721f321e2a5c1adfaaa6486717fefc
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index 67b2dd3..bcc5b61 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Self-hosted To-Do list application",
         "fr": "Application de liste de tâches auto-hébergée "
     },
-    "version": "0.17.0~ynh1",
+    "version": "0.17.1~ynh1",
     "url": "https://vikunja.io/",
     "upstream": {
         "license": "GPL-3.0",