diff --git a/conf/app.src b/conf/app.src
index 281baa3..f0fc25b 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://api.github.com/repos/sleede/fab-manager/tarball/v5.4.0
-SOURCE_SUM=3cc9ca5e26678c80e7169fe295d77f9dd3e0e6b9656f78d1e5e469f94104864d
+SOURCE_URL=https://api.github.com/repos/sleede/fab-manager/tarball/v5.4.3
+SOURCE_SUM=895075739042dd9429aa561789fa6a16b06131172c1835318c8be8cb4f37c063
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index e49893c..1aa5723 100644
--- a/manifest.json
+++ b/manifest.json
@@ -5,7 +5,7 @@
     "description": {
         "en": "Fab Lab management solution."
     },
-    "version": "5.4.0~ynh1",
+    "version": "5.4.3~ynh1",
     "url": "https://www.fab-manager.com",
     "upstream": {
         "license": "AGPL-3.0-or-later",