diff --git a/conf/app.src b/conf/app.src
index 69c4e69..dcab461 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://api.github.com/repos/matrix-org/dendrite/tarball/v0.7.0
-SOURCE_SUM=f644f33fa1e33a64acfb81e18434ec32653517cd762bc252ff5245866ad99cc3
+SOURCE_URL=https://api.github.com/repos/matrix-org/dendrite/tarball/v0.8.1
+SOURCE_SUM=0429a7fcd95a3b43cf72144571faac65a71e49e6b86f96b2471e22e5deeb79dc
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index a755bcd..5ec397f 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Matrix homeserver of second generation",
         "fr": "Serveur Matrix de seconde génération"
     },
-    "version": "0.7.0~ynh1",
+    "version": "0.8.1~ynh1",
     "url": "https://matrix.org/",
     "upstream": {
         "license": "Apache-2.0",