diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c5664a0..486b185 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -4,7 +4,7 @@ on: [push, pull_request]
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
     - uses: actions/checkout@v4
     - uses: actions/setup-python@v5
@@ -25,7 +25,7 @@ jobs:
         pip3 install .
         cd / && python -c 'import laika'
   lint:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
diff --git a/README.md b/README.md
index 3aa49af..ac61c34 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@ To confirm the quality of Laika's GNSS processing, we ran laika's processing and
 - [Using laika with a Kalman filter to get more accurate position fixes from a GPS module](https://github.com/commaai/laika/blob/master/examples/Kalman.ipynb)
 
 ## Installation
-Laika runs in Python 3.8.2, and has only been tested on Ubuntu 20.04. Running in a virtual environment is recommended.
+Laika runs in Python 3.11.4, and has only been tested on Ubuntu 24.04. Running in a virtual environment is recommended.
 
 #### laika
 If you do not yet have numpy and scipy installed. Install them with pip. Having accelerated numpy will make laika much faster.