diff --git a/README.md b/README.md
index 722319e..d4f93bf 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ this package:
  * Serve `/.well-known` paths for CalDAV and CardDAV on the domain only if it's not already served - i.e. by Baïkal
 
 
-**Shipped version:** 26.0.3~ynh1
+**Shipped version:** 27.0.0~ynh1
 
 **Demo:** https://demo.nextcloud.com/
 
diff --git a/README_fr.md b/README_fr.md
index f8dc053..f7f7d26 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -29,7 +29,7 @@ En plus des fonctionnalités principales de Nextcloud, les fonctionnalités suiv
  * Utilise l'adresse `/.well-known` pour la synchronisation CalDAV et CardDAV du domaine si aucun autre service ne l'utilise déjà - par exemple, Baïkal
 
 
-**Version incluse :** 26.0.3~ynh1
+**Version incluse :** 27.0.0~ynh1
 
 **Démo :** https://demo.nextcloud.com/
 
diff --git a/manifest.json b/manifest.json
index 736b1f8..fd6366a 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Online storage, file sharing platform and various other applications",
         "fr": "Stockage en ligne, plateforme de partage de fichiers et diverses autres applications"
     },
-    "version": "26.0.3~ynh1",
+    "version": "27.0.0~ynh1",
     "url": "https://nextcloud.com",
     "upstream": {
         "license": "AGPL-3.0",
@@ -23,7 +23,7 @@
         "email": "pierre@kayou.io"
     },
     "requirements": {
-        "yunohost": ">= 11.1.21"
+        "yunohost": ">= 11.1.20"
     },
     "multi_instance": true,
     "services": [
diff --git a/scripts/upgrade.d/upgrade.26.sh b/scripts/upgrade.d/upgrade.26.sh
new file mode 100644
index 0000000..59b4622
--- /dev/null
+++ b/scripts/upgrade.d/upgrade.26.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+# Last available Nextcloud version
+next_version="27.0.0"
+
+# Nextcloud tarball checksum sha256
+nextcloud_source_sha256="3d312a09b9345ac058758dd7b4059bf3cf0b1f0f1d747251b6fac3585ba6533f"
diff --git a/scripts/upgrade.d/upgrade.last.sh b/scripts/upgrade.d/upgrade.last.sh
index 3c7f525..59b4622 100644
--- a/scripts/upgrade.d/upgrade.last.sh
+++ b/scripts/upgrade.d/upgrade.last.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 # Last available Nextcloud version
-next_version="26.0.3"
+next_version="27.0.0"
 
 # Nextcloud tarball checksum sha256
-nextcloud_source_sha256="a5a810cbcd7c3dcff25f22809321f2ed41ed7cc0601204489ac90e258060b5c9"
+nextcloud_source_sha256="3d312a09b9345ac058758dd7b4059bf3cf0b1f0f1d747251b6fac3585ba6533f"