diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index da41916..e8b91d0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,4 +1,4 @@
-name: Linux QA GitHub CI
+name: build
 
 on: [pull_request]
 
diff --git a/.github/workflows/docs-publish.yml b/.github/workflows/docs-publish.yml
index 4ab49e6..468f95d 100644
--- a/.github/workflows/docs-publish.yml
+++ b/.github/workflows/docs-publish.yml
@@ -7,11 +7,11 @@ on:
 
 jobs:
   deploy:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Setup python for docs
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
         cache: 'pip' # caching pip dependencies from requirements.txt below
@@ -20,12 +20,11 @@ jobs:
       run: |
         pip install -r requirements.txt
     - name: builds docs
-      shell: bash
       working-directory: docs
       run: |
         sphinx-build -b html -d _build/doctrees . _build/html
     - name: Deploy
-      uses: peaceiris/actions-gh-pages@v3
+      uses: peaceiris/actions-gh-pages@v4
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         publish_dir: ./docs/_build/html
\ No newline at end of file
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 15e9e87..476afb8 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -8,11 +8,11 @@ concurrency:
 
 jobs:
   build:
-    runs-on: [ubuntu-20.04]
+    runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Setup python for docs
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
         cache: 'pip' # caching pip dependencies from requirements.txt below
@@ -21,7 +21,6 @@ jobs:
       run: |
         pip install -r requirements.txt
     - name: builds docs
-      shell: bash
       working-directory: docs
       run: |
         sphinx-build -b html -d _build/doctrees . _build/html
\ No newline at end of file
diff --git a/ReleaseNotes.md b/ReleaseNotes.md
index 709b15e..85d9438 100644
--- a/ReleaseNotes.md
+++ b/ReleaseNotes.md
@@ -1,5 +1,9 @@
 # Mapfish Print 2 Release notes
 
+## Release 2.3.2
+
+Under development.
+
 ## Release 2.3.1
 
 Security considerations:
diff --git a/docs/requirements.txt b/docs/requirements.txt
index d4cce78..00281ca 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,2 @@
-sphinx-build
+sphinx
 myst-parser
\ No newline at end of file
diff --git a/docs/upgrade.rst b/docs/upgrade.rst
index b4515e1..eab3a39 100644
--- a/docs/upgrade.rst
+++ b/docs/upgrade.rst
@@ -1,6 +1,11 @@
 Upgrade
 *******
 
+Version 2.3.2
+-------------
+
+Under development.
+
 Version 2.3.1
 -------------