diff --git a/README.md b/README.md
index 74a4bd3..5377828 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ Webtrees allows you to view and edit your genealogy on your website. It has full
 **Note:** Its better to upgrade from the Webtrees admin panel when new version arrives.
 
 
-**Shipped version:** 2.1.13~ynh1
+**Shipped version:** 2.1.15~ynh1
 
 **Demo:** https://dev.webtrees.net/demo-stable/index.php?route=%2Fdemo-stable%2Ftree%2Fdemo
 
diff --git a/README_fr.md b/README_fr.md
index 7c689b6..71da5d5 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -23,7 +23,7 @@ Webtrees allows you to view and edit your genealogy on your website. It has full
 **Note:** Its better to upgrade from the Webtrees admin panel when new version arrives.
 
 
-**Version incluse :** 2.1.13~ynh1
+**Version incluse :** 2.1.15~ynh1
 
 **Démo :** https://dev.webtrees.net/demo-stable/index.php?route=%2Fdemo-stable%2Ftree%2Fdemo
 
diff --git a/conf/app.src b/conf/app.src
index b27901e..cfcbf4c 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/fisharebest/webtrees/releases/download/2.1.13/webtrees-2.1.13.zip
-SOURCE_SUM=211850eedaab321376a052c305285fe90538a1590ff52dba89675000fc9f5860
+SOURCE_URL=https://github.com/fisharebest/webtrees/releases/download/2.1.15/webtrees-2.1.15.zip
+SOURCE_SUM=cdf5bba73019d4c898adb70723d176be186c794f85fba7c4c806764d63b71781
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=true
diff --git a/manifest.json b/manifest.json
index 8cb58c2..b549107 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Web-based genealogy application",
         "fr": "Logiciel libre de généalogie en ligne"
     },
-    "version": "2.1.13~ynh1",
+    "version": "2.1.15~ynh1",
     "url": "https://www.webtrees.net",
     "upstream": {
         "license": "GPL-3.0-or-later",