diff --git a/.github/workflows/_build-docs.yml b/.github/workflows/_build-docs.yml
index 3c6c29f..c92dfc7 100644
--- a/.github/workflows/_build-docs.yml
+++ b/.github/workflows/_build-docs.yml
@@ -10,7 +10,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with: 
-          python-version: 3.12
+          python-version: 3.13
       - name: Install build dependencies
         run: pip install --no-cache-dir -U pip .['docs']
       - name: Build docs
diff --git a/.github/workflows/_build-package.yml b/.github/workflows/_build-package.yml
index a690bc6..aac09df 100644
--- a/.github/workflows/_build-package.yml
+++ b/.github/workflows/_build-package.yml
@@ -10,7 +10,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with: 
-          python-version: 3.12
+          python-version: 3.13
       - name: Install build dependencies
         run: pip install --no-cache-dir -U pip .['build']
       - name: Build package
diff --git a/.github/workflows/_deploy-docs.yml b/.github/workflows/_deploy-docs.yml
index 3d7ed0b..db6ef5e 100644
--- a/.github/workflows/_deploy-docs.yml
+++ b/.github/workflows/_deploy-docs.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with: 
-          python-version: 3.12
+          python-version: 3.13
       - name: Install build dependencies
         run: pip install --no-cache-dir -U pip .['docs']
       - name: Deploy to github pages
diff --git a/.github/workflows/_integration-tests.yml b/.github/workflows/_integration-tests.yml
index c931f70..20d99a9 100644
--- a/.github/workflows/_integration-tests.yml
+++ b/.github/workflows/_integration-tests.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: 3.12
+          python-version: 3.13
       - name: Install dependencies
         run: pip install --no-cache-dir -U pip .['test']
       - name: Run integration tests
diff --git a/.github/workflows/_static-checks.yml b/.github/workflows/_static-checks.yml
index 1dd8038..c25ac04 100644
--- a/.github/workflows/_static-checks.yml
+++ b/.github/workflows/_static-checks.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
diff --git a/.github/workflows/_upload-package.yml b/.github/workflows/_upload-package.yml
index a0d09ca..6ef4972 100644
--- a/.github/workflows/_upload-package.yml
+++ b/.github/workflows/_upload-package.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with: 
-          python-version: 3.12
+          python-version: 3.13
       - name: Install build dependencies
         run: pip install --no-cache-dir -U pip .['build']
       - name: Upload to PyPI
diff --git a/.github/workflows/main-cicd.yml b/.github/workflows/main-cicd.yml
index a7bc0ac..1aa2bc1 100644
--- a/.github/workflows/main-cicd.yml
+++ b/.github/workflows/main-cicd.yml
@@ -6,7 +6,6 @@ on:
     tags:
       - "*"
   pull_request:
-  
 jobs:
   static-checks:
     uses: ./.github/workflows/_static-checks.yml
@@ -19,8 +18,8 @@ jobs:
   build-docs:
     uses: ./.github/workflows/_build-docs.yml
   upload-package:
-    uses: ./.github/workflows/_upload-package.yml
     if: startsWith(github.ref, 'refs/tags/') 
+    uses: ./.github/workflows/_upload-package.yml
     needs: [static-checks, integration-tests, build-package, build-docs]
     secrets:
       PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
diff --git a/pyproject.toml b/pyproject.toml
index 7ddc903..e0a87f7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,6 +21,7 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "License :: OSI Approved :: MIT License",
 ]
 authors = [{ name = "Szabolcs Antal", email = "antalszabolcs01@gmail.com" }]