diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 90e05c4..1e36725 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -9,3 +9,11 @@ updates:
     directory: "/" # Location of package manifests
     schedule:
       interval: "weekly"
+  - package-ecosystem: "Cargo"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+    groups:
+      rust:  # group all rust deps into a single PR
+        patterns:
+          - "*"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a02cbf3..a43acb1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,13 +36,14 @@ jobs:
       - run: cargo test
 
   core:
+    needs: [rust]
     uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@main
     with:
       submodules: false
       coverage: codecov
       toxdeps: tox-pypi-filter
       envs: |
-        - linux: py312
+        - linux: py313
     secrets:
       CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
@@ -68,6 +69,7 @@ jobs:
       envs: |
         - windows: py311
         - macos: py310
+        - linux: py312
         - linux: py310-oldestdeps
     secrets:
       CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
@@ -123,18 +125,20 @@ jobs:
       test_command: 'pytest -p no:warnings --doctest-rst --pyargs streamtracer'
       submodules: false
       targets: |
-        - cp3{10,11,12}-manylinux_x86_64
-        - cp3{10,11,12}-musllinux_x86_64
-        - cp3{10,11,12}-macosx_x86_64
-        - cp3{10,11,12}-macosx_arm64
-        - cp3{10,11,12}-win_amd64
+        - cp3{10,11,12,13}-manylinux_x86_64
+        - cp3{10,11,12,13}-musllinux_x86_64
+        - cp3{10,11,12,13}-macosx_x86_64
+        - cp3{10,11,12,13}-macosx_arm64
+        - cp3{10,11,12,13}-win_amd64
         # Build aarch64 one wheel per job as they be slow
         - cp310-musllinux_aarch64
         - cp311-musllinux_aarch64
         - cp312-musllinux_aarch64
+        - cp313-musllinux_aarch64
         - cp310-manylinux_aarch64
         - cp311-manylinux_aarch64
         - cp312-manylinux_aarch64
+        - cp313-manylinux_aarch64
     secrets:
       pypi_token: ${{ secrets.pypi_token }}
 
diff --git a/Cargo.toml b/Cargo.toml
index cb239b4..a2801a0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,12 +10,12 @@ name = "streamtracer"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = {version = "0.21", features = ["extension-module"]}
-numpy = "0.21"
+pyo3 = {version = "0.22", features = ["extension-module"]}
+numpy = "0.22"  # I think this should follow the pyo3 version, but it can be slow to release
 num-traits = "0.2"
 num-derive = "0.4"
-rayon = "1.8"
-ndarray = {version = "0.15", features = ["rayon"]}
+rayon = "1.10"
+ndarray = {version = "0.16", features = ["rayon"]}
 
 [dev-dependencies]
 float_eq = "1.0.0"
diff --git a/pyproject.toml b/pyproject.toml
index ad67b11..106a998 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,6 +26,7 @@ classifiers = [
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "Topic :: Scientific/Engineering :: Physics",
 ]
 version = "2.2.0"
diff --git a/tox.ini b/tox.ini
index f058908..e079227 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,7 +3,7 @@ min_version = 4.0
 requires =
     tox-pypi-filter>=0.14
 envlist =
-    py{310,311,312}
+    py{310,311,312,313}
     py312-devdeps
     py310-oldestdeps
     codestyle