diff --git a/.github/workflows/pytest.yaml b/.github/workflows/pytest.yaml
index a29d0aa9278..c7b78575506 100644
--- a/.github/workflows/pytest.yaml
+++ b/.github/workflows/pytest.yaml
@@ -30,7 +30,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12", "3.13"]
         min-version: [false]
         include:
           - os: ubuntu-latest
@@ -43,6 +43,8 @@ jobs:
             python-version: "3.11"
           - os: windows-latest
             python-version: "3.12"
+          - os: windows-latest
+            python-version: "3.13"
     env:
       OS: ${{ matrix.os }}
       PYTHON: ${{ matrix.python-version }}
diff --git a/pyproject.toml b/pyproject.toml
index 1b159648916..04e82e3fc6b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,6 +17,7 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Scientific/Engineering",
 ]
 license = {text = "MIT"}
@@ -222,7 +223,9 @@ filterwarnings = [
     'ignore:pkg_resources is deprecated as an API:DeprecationWarning', # pyvisa-sim
     'ignore:open_binary is deprecated:DeprecationWarning', # pyvisa-sim
     'ignore:datetime.datetime.utcfromtimestamp\(\) is deprecated and scheduled for removal in a future version:DeprecationWarning', # tqdm dateutil
-    'ignore:Jupyter is migrating its paths to use standard platformdirs:DeprecationWarning' # jupyter
+    'ignore:Jupyter is migrating its paths to use standard platformdirs:DeprecationWarning', # jupyter
+    'ignore:Parsing dates involving a day of month without a year specified is ambiguious:DeprecationWarning', # ipykernel 3.13+
+    'ignore:unclosed database in:ResourceWarning' # internal should be fixed
 ]
 
 [tool.ruff]