diff --git a/.github/workflows/python-test.yaml b/.github/workflows/python-test.yaml
index 392c9e29..b4ac55fc 100644
--- a/.github/workflows/python-test.yaml
+++ b/.github/workflows/python-test.yaml
@@ -10,11 +10,13 @@ on:
         - "impit-python/**"
         - "impit/**"
         - 'Cargo.*'
+        - '.github/workflows/python-test.yaml'
   pull_request:
     paths:
         - 'impit-python/**'
         - 'impit/**'
         - 'Cargo.*'
+        - '.github/workflows/python-test.yaml'
   workflow_dispatch:
   workflow_call:
     inputs:
@@ -60,13 +62,15 @@ jobs:
             3.12
             3.13
             3.14
+            3.15
+          allow-prereleases: true
 
       - name: Build wheels
         uses: PyO3/maturin-action@e83996d129638aa358a18fbd1dfb82f0b0fb5d3b # v1
         with:
           working-directory: impit-python
           target: ${{ matrix.target }}
-          args: --release --out dist --interpreter '3.10 3.11 3.12 3.13 3.14 3.14t' ${{ matrix.target == 'x86_64' && '--sdist' || '' }}
+          args: --release --out dist --interpreter '3.10 3.11 3.12 3.13 3.14 3.14t 3.15' ${{ matrix.target == 'x86_64' && '--sdist' || '' }}
           sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
           manylinux: ${{ matrix.target == 'x86_64' && 'auto' || matrix.target == 'aarch64' && '2_28' }}
 
@@ -86,6 +90,7 @@ jobs:
             target: x86_64
           - runner: ubuntu-24.04-arm
             target: aarch64
+        python-version: ['3.14', '3.15']
 
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
@@ -98,7 +103,8 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
         with:
-          python-version: 3.14
+          python-version: ${{ matrix.python-version }}
+          allow-prereleases: ${{ matrix.python-version == '3.15' }}
 
       - name: Download wheels
         uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8
@@ -113,10 +119,10 @@ jobs:
             APIFY_HTTPBIN_TOKEN: ${{ secrets.APIFY_HTTPBIN_TOKEN }}
         run: |
           set -e
-          uv venv
+          uv venv --python "$(command -v python)"
           source .venv/bin/activate
           uv sync --no-group docs --frozen --no-install-package impit -v
-          uv pip install --no-index --find-links dist --force-reinstall impit -v
+          uv pip install --no-index --find-links dist --only-binary :all: --force-reinstall impit -v
           python -m pytest
 
   musllinux:
@@ -142,13 +148,15 @@ jobs:
             3.12
             3.13
             3.14
+            3.15
+          allow-prereleases: true
 
       - name: Build wheels
         uses: PyO3/maturin-action@e83996d129638aa358a18fbd1dfb82f0b0fb5d3b # v1
         with:
           working-directory: impit-python
           target: ${{ matrix.platform.target }}
-          args: --release --out dist --interpreter '3.10 3.11 3.12 3.13 3.14 3.14t'
+          args: --release --out dist --interpreter '3.10 3.11 3.12 3.13 3.14 3.14t 3.15'
           sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
           manylinux: musllinux_1_2
 
@@ -219,6 +227,8 @@ jobs:
             3.12
             3.13
             3.14
+            3.15
+          allow-prereleases: true
           architecture: ${{ matrix.platform.target }}
 
       - name: Build wheels
@@ -275,13 +285,15 @@ jobs:
             3.12
             3.13
             3.14
+            3.15
+          allow-prereleases: true
 
       - name: Build wheels
         uses: PyO3/maturin-action@e83996d129638aa358a18fbd1dfb82f0b0fb5d3b # v1
         with:
           working-directory: impit-python
           target: ${{ matrix.platform.target }}
-          args: --release --out dist --interpreter '3.10 3.11 3.12 3.13 3.14 3.14t'
+          args: --release --out dist --interpreter '3.10 3.11 3.12 3.13 3.14 3.14t 3.15'
           sccache: ${{ !startsWith(github.ref, 'refs/tags/') }}
 
       - name: Upload wheels
diff --git a/impit-python/pyproject.toml b/impit-python/pyproject.toml
index 33e736d3..03ba153e 100644
--- a/impit-python/pyproject.toml
+++ b/impit-python/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["maturin>=1.0,<2.0"]
+requires = ["maturin>=1.15.0,<2.0"]
 build-backend = "maturin"
 
 [project]
@@ -21,6 +21,7 @@ classifiers = [
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14",
+    "Programming Language :: Python :: 3.15",
     "Topic :: Software Development :: Libraries",
 ]
 keywords = [