diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c63850bf..5ab5e5fd 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -17,6 +17,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install camelot with dependencies
         run: |
+          sudo apt-get update
           make install
       - name: Test with pytest
         run: |
@@ -38,6 +39,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install camelot with dependencies
         run: |
+          sudo apt-get update
           make install
       - name: Test with pytest
         run: |