diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 58d125ca..1bdb34d8 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -21,14 +21,22 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
-    - name: Install Coverage
-      run: |
-        pip3 install coverage
+    - name: Cache pre-commit and coverage dependencies
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.cache/pre-commit
+          ~/.cache/pip
+        key: ${{ runner.os }}-dependencies-${{ hashFiles('.pre-commit-config.yaml') }}-${{ matrix.python-version }}
+        restore-keys: |
+            ${{ runner.os }}-dependencies-${{ matrix.python-version }}-
+            ${{ runner.os }}-dependencies-
+
+    - name: Install dependencies
+      run: python3 -m pip install pre-commit coverage
 
     - name: Run pre-commit
-      run: |
-        python3 -m pip install pre-commit
-        pre-commit run --all-files
+      run: pre-commit run --all-files
 
     - name: Generate
       run: coverage run ./parse.py -c -chisel -sverilog -rust -latex -spinalhdl -go "rv*" "unratified/rv*"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 6615709b..7871786f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -21,9 +21,18 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
+    - name: Cache pip dependencies
+      uses: actions/cache@v3
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ matrix.python-version }}-coverage
+        restore-keys: |
+          ${{ runner.os }}-pip-${{ matrix.python-version }}-
+
     - name: Install dependencies
       run: |
          pip3 install coverage
+
     - name: Test error outputs
       run: coverage run -m unittest -b