diff --git a/conf/app.src b/conf/app.src
index 1eed513..606aac2 100755
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/Jermolene/TiddlyWiki5/archive/v5.2.2.tar.gz
-SOURCE_SUM=f381c601df68047dfea8f7479fd07b7d274e039d876ed14904fd7727a8ed0401
+SOURCE_URL=https://github.com/Jermolene/TiddlyWiki5/archive/v5.2.3.tar.gz
+SOURCE_SUM=7e46dbc237c9d24ba449fcf8cf715e06c6a37fd08b815c97602e4b52865e574d
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index cc81930..0b207cf 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Non-linear personal web notebook",
         "fr": "Carnet Web personnel non linéaire"
     },
-    "version": "5.2.2~ynh3",
+    "version": "5.2.3~ynh1",
     "url": "https://tiddlywiki.com/",
     "upstream": {
         "license": "BSD-2-Clause",