diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index 379aaa8..352a0a9 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -19,7 +19,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v4
         with:
-          version: "0.6.9"
+          version: "0.5.16"
 
       - name: Install
         run: uv sync
@@ -27,26 +27,34 @@ jobs:
       - name: Run tests (API call)
         run: .venv/bin/pytest -s tests/basic.py
 
-      - name: Get version
-        run: echo "VERSION=$(.venv/bin/dunamai from any --style semver)" >> $GITHUB_ENV
+      - name: Get version with git describe
+        id: version
+        run: |
+          echo "version=$(git describe)" >> $GITHUB_OUTPUT
+          echo "$VERSION"
 
-      - name: Version
-        run: echo $VERSION
+      - name: Check if the container should be built
+        id: builder
+        env:
+          RUN: ${{ toJSON(inputs.build || !contains(steps.version.outputs.version, '-')) }}
+        run: |
+          echo "run=$RUN" >> $GITHUB_OUTPUT
+          echo "Run build: $RUN"
 
-      - name: Get distance from tag
-        run: echo "DISTANCE=$(.venv/bin/dunamai from any --format '{distance}')" >> $GITHUB_ENV
-
-      - name: Distance
-        run: echo $DISTANCE
+      - name: Set the version in pyproject.toml (workaround for uv not supporting dynamic version)
+        if: fromJSON(steps.builder.outputs.run)
+        env:
+          VERSION: ${{ steps.version.outputs.version }}
+        run: sed "s/0.0.0/$VERSION/" -i pyproject.toml
 
       - name: Workaround for bug of podman-login
-        if: env.DISTANCE == '0'
+        if: fromJSON(steps.builder.outputs.run)
         run: |
           mkdir -p $HOME/.docker
           echo "{ \"auths\": {} }" > $HOME/.docker/config.json
 
       - name: Log in to the container registry (with another workaround)
-        if: env.DISTANCE == '0'
+        if: fromJSON(steps.builder.outputs.run)
         uses: actions/podman-login@v1
         with:
           registry: ${{ vars.REGISTRY }}
@@ -55,30 +63,30 @@ jobs:
           auth_file_path: /tmp/auth.json
 
       - name: Build the container image
-        if: env.DISTANCE == '0'
+        if: fromJSON(steps.builder.outputs.run)
         uses: actions/buildah-build@v1
         with:
           image: oidc-fastapi-test
           oci: true
           labels: oidc-fastapi-test
-          tags: "latest ${{ env.VERSION }}"
+          tags: latest ${{ steps.version.outputs.version }}
           containerfiles: |
             ./Containerfile
 
       - name: Push the image to the registry
-        if: env.DISTANCE == '0'
+        if: fromJSON(steps.builder.outputs.run)
         uses: actions/push-to-registry@v2
         with:
           registry: "docker://${{ vars.REGISTRY }}/${{ vars.ORGANISATION }}"
           image: oidc-fastapi-test
-          tags: "latest ${{ env.VERSION }}"
+          tags: latest ${{ steps.version.outputs.version }}
 
       - name: Build wheel
-        if: env.DISTANCE == '0'
+        if: fromJSON(steps.builder.outputs.run)
         run: uv build --wheel
 
       - name: Publish Python package (home)
-        if: env.DISTANCE == '0'
+        if: fromJSON(steps.builder.outputs.run)
         env:
           LOCAL_PYPI_TOKEN: ${{ secrets.LOCAL_PYPI_TOKEN }}
         run: uv publish --publish-url https://code.philo.ydns.eu/api/packages/philorg/pypi --token $LOCAL_PYPI_TOKEN
diff --git a/.forgejo/workflows/test.yaml b/.forgejo/workflows/test.yaml
index f4d994e..a56a9ce 100644
--- a/.forgejo/workflows/test.yaml
+++ b/.forgejo/workflows/test.yaml
@@ -19,7 +19,7 @@ jobs:
       - name: Install the latest version of uv
         uses: astral-sh/setup-uv@v4
         with:
-          version: "0.6.3"
+          version: "0.5.16"
 
       - name: Install
         run: uv sync
diff --git a/Containerfile b/Containerfile
index 0ec45d1..2e3fd28 100644
--- a/Containerfile
+++ b/Containerfile
@@ -1,4 +1,4 @@
-FROM docker.io/library/python:latest
+FROM docker.io/library/python:alpine
 
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/
 
diff --git a/pyproject.toml b/pyproject.toml
index c44e9f3..9c205e7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,11 @@ dependencies = [
 oidc-test = "oidc_test.main:main"
 
 [dependency-groups]
-dev = ["dunamai>=1.23.0", "ipdb>=0.13.13", "pytest>=8.3.4"]
+dev = [
+    "dunamai>=1.23.0",
+    "ipdb>=0.13.13",
+ "pytest>=8.3.4",
+]
 
 [build-system]
 requires = ["hatchling", "uv-dynamic-versioning"]
@@ -35,10 +39,6 @@ source = "uv-dynamic-versioning"
 
 [tool.hatch.build.targets.wheel]
 packages = ["src/oidc_test"]
-package = true
-
-[tool.uv-dynamic-versioning]
-style = "semver"
 
 [tool.uv]
 package = true
diff --git a/src/oidc_test/__init__.py b/src/oidc_test/__init__.py
index f449e2b..e69de29 100644
--- a/src/oidc_test/__init__.py
+++ b/src/oidc_test/__init__.py
@@ -1,11 +0,0 @@
-import importlib.metadata
-
-try:
-    from dunamai import Version, Style
-
-    __version__ = Version.from_git().serialize(style=Style.SemVer, dirty=True)
-except ImportError:
-    # __name__ could be used if the package name is the same
-    # as the directory - not the case here
-    # __version__ = importlib.metadata.version(__name__)
-    __version__ = importlib.metadata.version("oidc-fastapi-test")
diff --git a/src/oidc_test/auth/provider.py b/src/oidc_test/auth/provider.py
index ce288a6..c614805 100644
--- a/src/oidc_test/auth/provider.py
+++ b/src/oidc_test/auth/provider.py
@@ -61,34 +61,28 @@ class Provider(AuthProviderSettings):
             if self.info_url is not None:
                 try:
                     provider_info = await client.get(self.info_url)
-                except Exception as err:
-                    logger.debug("Provider_info: cannot connect")
-                    logger.exception(err)
+                except Exception:
                     raise NoPublicKey
                 try:
                     self.info = provider_info.json()
                 except JSONDecodeError:
-                    logger.debug("Provider_info: cannot decode json response")
                     raise NoPublicKey
                 if "public_key" in self.info:
                     # For Keycloak
                     try:
                         public_key = str(self.info["public_key"])
                     except KeyError:
-                        logger.debug("Provider_info: cannot get public_key")
                         raise NoPublicKey
                 elif "keys" in self.info:
                     # For Forgejo/Gitea
                     try:
                         public_key = str(self.info["keys"][0]["n"])
                     except KeyError:
-                        logger.debug("Provider_info: cannot get key 0.n")
                         raise NoPublicKey
             if self.public_key_url is not None:
                 resp = await client.get(self.public_key_url)
                 public_key = resp.text
             if public_key is None:
-                logger.debug("Provider_info: cannot determine public key")
                 raise NoPublicKey
             self.public_key = "\n".join(
                 ["-----BEGIN PUBLIC KEY-----", public_key, "-----END PUBLIC KEY-----"]
diff --git a/src/oidc_test/main.py b/src/oidc_test/main.py
index e882cda..e5238c8 100644
--- a/src/oidc_test/main.py
+++ b/src/oidc_test/main.py
@@ -29,7 +29,6 @@ from authlib.oauth2.rfc6749 import OAuth2Token
 # from fastapi.security import OpenIdConnect
 # from pkce import generate_code_verifier, generate_pkce_pair
 
-from oidc_test import __version__
 from oidc_test.registry import registry
 from oidc_test.auth.provider import NoPublicKey, Provider
 from oidc_test.auth.utils import (
@@ -109,7 +108,6 @@ async def home(
         "show_token": settings.show_token,
         "user": user,
         "now": datetime.now(),
-        "__version__": __version__,
     }
     if provider is None or token is None:
         context["providers"] = providers
diff --git a/src/oidc_test/static/styles.css b/src/oidc_test/static/styles.css
index 1e8dc03..2baa748 100644
--- a/src/oidc_test/static/styles.css
+++ b/src/oidc_test/static/styles.css
@@ -21,12 +21,6 @@ hr {
 .hidden {
   display: none;
 }
-.version {
-  position: absolute;
-  font-size: 75%;
-  top: 0.3em;
-  right: 0.3em;
-}
 .center {
   text-align: center;
 }
diff --git a/src/oidc_test/templates/base.html b/src/oidc_test/templates/base.html
index 157e26f..4cb56f5 100644
--- a/src/oidc_test/templates/base.html
+++ b/src/oidc_test/templates/base.html
@@ -5,7 +5,6 @@
     <script src="{{ url_for('static', path='/utils.js') }}"></script>
   </head>
   <body onload="checkPerms('links-to-check', '{{ access_token }}', '{{ auth_provider.id }}')">
-    <div class="version">v. {{ __version__}}</div>
     <h1>OIDC-test - FastAPI client</h1>
     {% block content %}
     {% endblock %}