diff --git a/.github/workflows/package_linter.yml b/.github/workflows/package_linter.yml
index d7c917a..60156f4 100644
--- a/.github/workflows/package_linter.yml
+++ b/.github/workflows/package_linter.yml
@@ -1,6 +1,8 @@
 name: YunoHost apps package linter
 
 on:
+  # Allow to manually trigger the workflow
+  workflow_dispatch:
   push:
     branches:
       - main
@@ -12,7 +14,17 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.9'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install toml
 
       - name: 'Clone YunoHost apps package linter'
         run: |
diff --git a/conf/requirements.txt b/conf/requirements.txt
index 49415ec..82b8522 100644
--- a/conf/requirements.txt
+++ b/conf/requirements.txt
@@ -34,9 +34,9 @@ django-redis==5.2.0 ; python_version >= "3.9" and python_full_version < "4.0.0"
 django-tools==0.54.0 ; python_version >= "3.9" and python_full_version < "4.0.0" \
     --hash=sha256:5040a91282be9d1c9d379b0c65da50bcb3691bff03cee54fd4123ace238c3a43 \
     --hash=sha256:a7b7bfa5b9c5a81966454d17dffb2403cee25a806c858ee0486a08798227598f
-django-yunohost-integration[ynh]==0.5.0 ; python_version >= "3.9" and python_full_version < "4.0.0" \
-    --hash=sha256:48063fece3630ec47e78f257e2e23890f703cc46e5f6d453e602222aa460c004 \
-    --hash=sha256:6bdb4bb00e8585ff7efa43efdf42250f351f6443f2736972d10cf97ad7755879
+django-yunohost-integration[ynh]==0.5.1 ; python_version >= "3.9" and python_full_version < "4.0.0" \
+    --hash=sha256:22a00dd9670ed8fbc6edb34939aa01f5e278334a445982216ebbabf93fe63c1e \
+    --hash=sha256:a0f64b9f3de11b74eeb00476a7ece82be4e748d1c581e85833a7c852ffd57117
 django==4.1.4 ; python_version >= "3.9" and python_full_version < "4.0.0" \
     --hash=sha256:0b223bfa55511f950ff741983d408d78d772351284c75e9f77d2b830b6b4d148 \
     --hash=sha256:d38a4e108d2386cb9637da66a82dc8d0733caede4c83c4afdbda78af4214211b
diff --git a/poetry.lock b/poetry.lock
index 2aa7810..e8943c8 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -610,14 +610,14 @@ pprintpp = "*"
 
 [[package]]
 name = "django-yunohost-integration"
-version = "0.5.0"
+version = "0.5.1"
 description = "Glue code to package django projects as yunohost apps."
 category = "main"
 optional = false
 python-versions = ">=3.9,<4.0.0"
 files = [
-    {file = "django_yunohost_integration-0.5.0-py3-none-any.whl", hash = "sha256:48063fece3630ec47e78f257e2e23890f703cc46e5f6d453e602222aa460c004"},
-    {file = "django_yunohost_integration-0.5.0.tar.gz", hash = "sha256:6bdb4bb00e8585ff7efa43efdf42250f351f6443f2736972d10cf97ad7755879"},
+    {file = "django_yunohost_integration-0.5.1-py3-none-any.whl", hash = "sha256:22a00dd9670ed8fbc6edb34939aa01f5e278334a445982216ebbabf93fe63c1e"},
+    {file = "django_yunohost_integration-0.5.1.tar.gz", hash = "sha256:a0f64b9f3de11b74eeb00476a7ece82be4e748d1c581e85833a7c852ffd57117"},
 ]
 
 [package.dependencies]
@@ -1760,4 +1760,4 @@ testing = ["flake8 (<5)", "func-timeout", "jaraco.functools", "jaraco.itertools"
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<4.0.0"  # Stay with 3.9 until YunoHost used >=Debian 11 (Bullseye)
-content-hash = "7b6a102ec0170e7387f0a718df873813b1686fdefd2ec3043414115aac8f2e3c"
+content-hash = "9205dc40ea325863bff567160c6ccd312da5131885c9ec15b81d9b3abca0d3d8"
diff --git a/pyproject.toml b/pyproject.toml
index d22dc40..03052f4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.2.0+ynh1"
 description = "Demo YunoHost Application to demonstrate the integration of a Django project under YunoHost."
 authors = ["Jens Diemer <django_example_ynh@jensdiemer.de>"]
 homepage = "https://github.com/YunoHost-Apps/django_example_ynh"
-license = "GPL-3.0"
+license = "GPL-3.0-or-later"
 readme = 'README.md'
 
 [tool.poetry.urls]
@@ -17,7 +17,7 @@ django_example = ">=0.1.0rc0"  # https://github.com/jedie/django-example
 #
 # extras "ynh" will install: gunicorn, psycopg2, django-redis and django-axes
 # see: https://github.com/YunoHost-Apps/django_yunohost_integration/blob/main/pyproject.toml
-django_yunohost_integration = {version = ">=0.5.0rc1", extras = ["ynh"]}  # https://github.com/YunoHost-Apps/django_yunohost_integration
+django_yunohost_integration = {version = ">=0.5.1", extras = ["ynh"]}  # https://github.com/YunoHost-Apps/django_yunohost_integration
 
 
 [tool.poetry.dev-dependencies]
@@ -128,6 +128,7 @@ applied_migrations = [
     "4dbd146", # 2022-11-06T17:59:58+01:00
     "baf1ebc", # 2022-11-30T21:19:10+01:00
     "44aa620", # 2022-12-21T19:59:39+01:00
+    "b204761", # 2022-12-21T20:25:20+01:00
 ]
 
 [manageprojects.cookiecutter_context.cookiecutter]
@@ -142,8 +143,7 @@ ynh_app_url = "https://github.com/YunoHost-Apps/django_example_ynh"
 bug_tracker_url = "https://github.com/jedie/django-example/issues"
 upstream_version = "0.1.0rc0"
 ynh_version = "1"
-description = "Demo YunoHost Application to demonstrate the integration of a Django project under YunoHost."
 package_description = "Demo YunoHost Application to demonstrate the integration of a Django project under YunoHost."
-license = "GPL-3.0"
+license = "GPL-3.0-or-later"
 _template = "https://github.com/jedie/cookiecutter_templates/"
 _output_dir = "~/repos_ynh/django_example_ynh"