diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 840760e..de8d0e1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,6 +17,7 @@ permissions:
 env:
   MINIMUM_PYTHON_VERSION: "3.9"
   UV_VERSION: "0.5.1"
+  UV_CACHE_DIR: /tmp/.uv-cache
 
 jobs:
   coverage:
@@ -47,32 +48,33 @@ jobs:
         with:
           submodules: true
 
-      - name: Set up uv
-        uses: astral-sh/setup-uv@v3
-        with:
-          version: ${{ env.UV_VERSION }}
-          enable-cache: true
-
       - name: Set up Python ${{ matrix.python-version }}
         id: setup-python
         uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
-      - name: Load cached venv
-        id: cached-venv
+      - name: Set up uv
+        run: curl -LsSf https://astral.sh/uv/${{ env.UV_VERSION }}/install.sh | sh
+
+      - name: Restore uv cache
         uses: actions/cache@v4
         with:
-          path: .venv
-          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/pyproject.toml') }}-${{ hashFiles('**/uv.lock') }}
+          path: ${{ env.UV_CACHE_DIR }}
+          key: uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+            uv-${{ runner.os }}
 
       - name: Install dependencies
-        if: steps.cached-venv.outputs.cache-hit != 'true'
-        run: uv sync --all-extras --dev
+        run: uv sync --all-extras --all-packages --dev
 
       - name: Run tests for coverage
         run: make test-w-coverage cov_report=xml
 
+      - name: Minimize uv cache
+        run: uv cache prune --ci
+
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
         with:
@@ -117,15 +119,7 @@ jobs:
         with:
           python-version: ${{ env.MINIMUM_PYTHON_VERSION }}
 
-      - name: Load cached venv
-        id: cached-venv
-        uses: actions/cache@v4
-        with:
-          path: .venv
-          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/pyproject.toml') }}-${{ hashFiles('**/uv.lock') }}
-
       - name: Install dependencies
-        if: steps.cached-venv.outputs.cache-hit != 'true'
         run: uv sync --all-extras --dev
       #----------------------------------------------
       # Run tests and upload coverage
@@ -164,10 +158,7 @@ jobs:
           submodules: true
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@v3
-        with:
-          version: ${{ env.UV_VERSION }}
-          enable-cache: true
+        run: curl -LsSf https://astral.sh/uv/${{ env.UV_VERSION }}/install.sh | sh
 
       - name: Set up Python ${{ env.MINIMUM_PYTHON_VERSION }}
         id: setup-python
diff --git a/ocr-correction-viklofg-sweocr/pyproject.toml b/ocr-correction-viklofg-sweocr/pyproject.toml
index 5ebde73..bd9d590 100644
--- a/ocr-correction-viklofg-sweocr/pyproject.toml
+++ b/ocr-correction-viklofg-sweocr/pyproject.toml
@@ -42,6 +42,13 @@ classifiers = [
 requires = ["hatchling"]
 build-backend = "hatchling.build"
 
+[dependency-groups]
+dev = [
+    "pytest>=8.3.3",
+    "syrupy>=4.7.2",
+    "sparv-pipeline-testing @ git+https://github.com/spraakbanken/sparv-pipeline-testing.git@v0.1.7",
+]
+
 [project.entry-points."sparv.plugin"]
 sbx_ocr_correction_viklofg_sweocr = "sbx_ocr_correction_viklofg_sweocr"
 
@@ -59,9 +66,5 @@ packages = ["src/sbx_ocr_correction_viklofg_sweocr"]
 [tool.hatch.metadata]
 allow-direct-references = true
 
-[dependency-groups]
-dev = [
-    "pytest>=8.3.3",
-    "syrupy>=4.7.2",
-    "sparv-pipeline-testing @ git+https://github.com/spraakbanken/sparv-pipeline-testing.git@v0.1.7",
-]
+[tool.uv]
+package = true