diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b18ff656..68109407 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -59,6 +59,12 @@ jobs:
           path: .venv
           key: venv-${{ runner.os }}-${{ matrix.python-version }}-${{ hashFiles('**/poetry.lock') }}
 
+      - name: Install OS dependencies
+        if: ${{ matrix.python-version }} == '3.10'
+        run: |
+          sudo apt update
+          sudo apt install -y libre2-dev
+
       - name: Install dependencies
         if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
         run: poetry install --no-interaction --no-root