diff --git a/.github/workflows/docsite-build-deploy.yml b/.github/workflows/docsite-build-deploy.yml
index 0d40dedf8..74f54d2c1 100644
--- a/.github/workflows/docsite-build-deploy.yml
+++ b/.github/workflows/docsite-build-deploy.yml
@@ -35,6 +35,7 @@ jobs:
 
       - name: Install misc deps
         run: |
+          sudo apt-get update
           sudo apt-get install -y libcairo2-dev rsync
 
       - name: Build Sphinx website