diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 078facc..1294228 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,6 +20,7 @@ jobs:
         python-version: "3.13"
     - name: Install APT dependencies
       run: |
+        sudo apt-get update
         sudo apt-get install -y git build-essential apt-utils wget libfreetype6 libpng-dev libopenblas-dev gcc gfortran libsnappy-dev graphviz
     - name: Install dependencies
       run: |