diff --git a/.github/workflows/array-api-tests.yml b/.github/workflows/array-api-tests.yml
index 6936740..41d6367 100644
--- a/.github/workflows/array-api-tests.yml
+++ b/.github/workflows/array-api-tests.yml
@@ -11,15 +11,17 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
-        numpy-version: ['1.26', '2.3', 'dev']
+        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']
+        numpy-version: ['1.26', '2.3.5', 'dev']
         exclude:
           - python-version: '3.10'
-            numpy-version: '2.3'
+            numpy-version: '2.3.5'
           - python-version: '3.10'
             numpy-version: 'dev'            
           - python-version: '3.13'
             numpy-version: '1.26'
+          - python-version: '3.14'
+            numpy-version: '1.26'
       fail-fast: false
     steps:
     - name: Checkout array-api-strict
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c506200..59f4252 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -5,15 +5,17 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.10', '3.11', '3.12', '3.13']
-        numpy-version: ['1.26', '2.3', 'dev']
+        python-version: ['3.10', '3.11', '3.12', '3.13', '3.14']
+        numpy-version: ['1.26', '2.3.5', 'dev']
         exclude:
           - python-version: '3.10'
-            numpy-version: '2.3'
+            numpy-version: '2.3.5'
           - python-version: '3.10'
             numpy-version: 'dev'            
           - python-version: '3.13'
             numpy-version: '1.26'
+          - python-version: '3.14'
+            numpy-version: '1.26'
       fail-fast: false
     steps:
       - uses: actions/checkout@v6
@@ -26,9 +28,10 @@ jobs:
           if [[ "${{ matrix.numpy-version }}" == "dev" ]]; then
             python -m pip install --pre --extra-index https://pypi.anaconda.org/scientific-python-nightly-wheels/simple numpy;
           else
-            python -m pip install 'numpy>=1.26,<2.0';
+            python -m pip install 'numpy=='${{ matrix.numpy-version }}
           fi
-          python -m pip install -r requirements-dev.txt
+          python -m pip install pytest hypothesis
+          python -c'import numpy as np; print(f"{np.__version__ = }")'
       - name: Run Tests
         run: |
           pytest
diff --git a/array_api_strict/tests/test_array_object.py b/array_api_strict/tests/test_array_object.py
index 6e171a0..c98981b 100644
--- a/array_api_strict/tests/test_array_object.py
+++ b/array_api_strict/tests/test_array_object.py
@@ -1,8 +1,9 @@
 import sys
+import warnings
 import operator
 from builtins import all as all_
 
-from numpy.testing import assert_raises, suppress_warnings
+from numpy.testing import assert_raises
 import numpy as np
 import pytest
 
@@ -269,10 +270,12 @@ def _check_op_array_scalar(dtypes, a, s, func, func_name, BIG_INT=BIG_INT):
 
         else:
             # Only test for no error
-            with suppress_warnings() as sup:
+            with warnings.catch_warnings():
                 # ignore warnings from pow(BIG_INT)
-                sup.filter(RuntimeWarning,
-                           "invalid value encountered in power")
+                warnings.filterwarnings(
+                    "ignore", category=RuntimeWarning,
+                    message="invalid value encountered in power"
+                )
                 func(s)
             return True
 
diff --git a/array_api_strict/tests/test_elementwise_functions.py b/array_api_strict/tests/test_elementwise_functions.py
index 0f740d3..e8a6d32 100644
--- a/array_api_strict/tests/test_elementwise_functions.py
+++ b/array_api_strict/tests/test_elementwise_functions.py
@@ -1,8 +1,8 @@
+import warnings
 from inspect import signature, getmodule
 
 import numpy as np
 import pytest
-from numpy.testing import suppress_warnings
 
 
 from .. import asarray, _elementwise_functions
@@ -300,10 +300,13 @@ def _array_vals():
                     if allowed:
                         conv_scalar = a._promote_scalar(s)
 
-                        with suppress_warnings() as sup:
+                        with warnings.catch_warnings():
                             # ignore warnings from pow(BIG_INT)
-                            sup.filter(RuntimeWarning,
-                                       "invalid value encountered in power")
+                            warnings.filterwarnings(
+                                "ignore", category=RuntimeWarning,
+                                message="invalid value encountered in power"
+                            )
+
                             assert func(s, a) == func(conv_scalar, a)
                             assert func(a, s) == func(a, conv_scalar)