diff --git a/README.md b/README.md
index 1760e30..683e7f2 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ Instant messaging server matrix network.
 
 Yunohost chatroom with matrix : [https://riot.im/app/#/room/#yunohost:matrix.org](https://riot.im/app/#/room/#yunohost:matrix.org)
 
-**Shipped version:** 1.12.2
+**Shipped version:** 1.12.3
 
 ## Configuration
 
diff --git a/conf/armv7_stretch.src b/conf/armv7_stretch.src
index 63449f5..e203c65 100644
--- a/conf/armv7_stretch.src
+++ b/conf/armv7_stretch.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/YunoHost-Apps/synapse_python_build/releases/download/v1.12.2/matrix-synapse_1.12.2-stretch-bin1_armv7l.tar.gz
-SOURCE_SUM=e0ed0e3c058b7b8ddb2be10b55b1f421bef76a60f8b478004ca619d673125a79
+SOURCE_URL=https://github.com/YunoHost-Apps/synapse_python_build/releases/download/v1.12.3/matrix-synapse_1.12.3-stretch-bin1_armv7l.tar.gz
+SOURCE_SUM=b18e314d312ccd69fa7aec295374515cd669d62041bf7ee1a304bc77105f9eda
 # (Optional) Program to check the integrity (sha256sum, md5sum...)
 # default: sha256
 SOURCE_SUM_PRG=sha256sum
diff --git a/manifest.json b/manifest.json
index e005489..6632ca6 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
 		"en": "Instant messaging server who use matrix",
 		"fr": "Un serveur de messagerie instantané basé sur matrix"
 	},
-	"version": "1.12.2~ynh1",
+	"version": "1.12.3~ynh1",
 	"url": "http://matrix.org",
 	"license": "Apache-2.0",
 	"maintainer": {