diff --git a/conf/admin.src b/conf/admin.src
index a9525ca..d7e178a 100644
--- a/conf/admin.src
+++ b/conf/admin.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/TryGhost/Admin/archive/refs/tags/v4.23.0.zip
-SOURCE_SUM=327d767fed607e0452a4c55dcae1383bb203b5291d6a4bc85d743d6e72931203
+SOURCE_URL=https://github.com/TryGhost/Admin/archive/refs/tags/v4.26.0.zip
+SOURCE_SUM=64b0dfa138e7e3801a6a56477960183c19c58f56f37d49a2eb022dd8d5769d17
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/conf/app.src b/conf/app.src
index 9b9d8c2..552eb9d 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://github.com/TryGhost/Ghost/releases/download/v4.23.0/Ghost-4.23.0.zip
-SOURCE_SUM=f6411854321f7dc1fa7c9ad09e69891a15f5f1d9f9ae274a6da80e34c302cc8e
+SOURCE_URL=https://github.com/TryGhost/Ghost/releases/download/v4.26.0/Ghost-4.26.0.zip
+SOURCE_SUM=a28f969d4875ef7c8d838eaa91c055052f82f07ab5679d9b466a01e00e0d1098
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=false
diff --git a/manifest.json b/manifest.json
index a39c1ee..03ccccb 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Publishing, memberships, subscriptions and newsletters platform",
         "fr": "Plateforme d'édition, d'adhésions, d'abonnements et de newsletters"
     },
-    "version": "4.23.0~ynh1",
+    "version": "4.26.0~ynh1",
     "url": "https://ghost.org/",
     "upstream": {
         "license": "MIT",