diff --git a/.github/workflows/changelog.yml b/.github/workflows/changelog.yml
index c2675ccd..3c7abe4a 100644
--- a/.github/workflows/changelog.yml
+++ b/.github/workflows/changelog.yml
@@ -7,7 +7,7 @@ on:
       - master
 
 env:
-  DEFAULT_PYTHON: '3.13'
+  DEFAULT_PYTHON: '3.14'
 
 jobs:
   check-changelog:
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 5c1c6e4e..ae64b275 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -14,7 +14,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  DEFAULT_PYTHON: '3.13'
+  DEFAULT_PYTHON: '3.14'
 
 jobs:
   linters:
diff --git a/.github/workflows/dev-release.yml b/.github/workflows/dev-release.yml
index cc970909..89f02674 100644
--- a/.github/workflows/dev-release.yml
+++ b/.github/workflows/dev-release.yml
@@ -4,7 +4,7 @@ on:
   workflow_dispatch:
 
 env:
-  DEFAULT_PYTHON: '3.13'
+  DEFAULT_PYTHON: '3.14'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index c8ec9f7e..16d168fd 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -9,7 +9,7 @@ on:
   workflow_dispatch:
 
 env:
-  DEFAULT_PYTHON: '3.13'
+  DEFAULT_PYTHON: '3.14'
 
 jobs:
   release:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index cfbfaae6..8562b7cd 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -6,7 +6,7 @@ on:
       - '[0-9]+.[0-9]+.[0-9]+'
 
 env:
-  DEFAULT_PYTHON: '3.13'
+  DEFAULT_PYTHON: '3.14'
 
 jobs:
   release:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6bbd391f..ac40dc22 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,7 +13,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  DEFAULT_PYTHON: '3.13'
+  DEFAULT_PYTHON: '3.14'
   MIN_COVERAGE: 92
 
 permissions:
@@ -34,7 +34,7 @@ jobs:
             pydantic-version: '1'
             os: ubuntu-22.04
 
-          - python-version: '3.13'
+          - python-version: '3.14'
             pydantic-version: '2'
             os: ubuntu-latest
 
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 2c1a9f90..d4c326b9 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -3,7 +3,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: '3.13'
+    python: '3.14'
 
   apt_packages:
     - libldap2-dev
diff --git a/docker/Dockerfile.backend b/docker/Dockerfile.backend
index a6bad73f..ee9eda11 100644
--- a/docker/Dockerfile.backend
+++ b/docker/Dockerfile.backend
@@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1.4
 
-ARG PYTHON_VERSION=3.13
+ARG PYTHON_VERSION=3.14
 FROM python:$PYTHON_VERSION-slim AS base
 
 RUN apt-get update \
diff --git a/pyproject.toml b/pyproject.toml
index 13886ecb..2e9aac70 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,6 +31,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Topic :: Software Development :: Libraries",
     "Topic :: Software Development :: Libraries :: Python Modules",
     "Typing :: Typed",
diff --git a/tests/fixtures/event_loop.py b/tests/fixtures/event_loop.py
index 4146acd3..21c60859 100644
--- a/tests/fixtures/event_loop.py
+++ b/tests/fixtures/event_loop.py
@@ -5,7 +5,9 @@
 
 @pytest.fixture(scope="session")
 def event_loop():
-    policy = asyncio.get_event_loop_policy()
-    loop = policy.get_event_loop()
+    try:
+        loop = asyncio.get_running_loop()
+    except RuntimeError:
+        loop = asyncio.new_event_loop()
     yield loop
     loop.close()