diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 100df35e..36376c4b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -17,6 +17,13 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+      - name: Cache pip packages
+        uses: actions/cache@v4
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements-dev.txt') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
         with:
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6b458abf..6b954afc 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -2,9 +2,9 @@
 https://github.com/explosion/spacy-models/releases/download/en_core_web_md-3.6.0/en_core_web_md-3.6.0-py3-none-any.whl
 flake8~=7.0.0
 darglint~=1.8.1
-mypy>=1.7.0,<2.0.0
+mypy>=1.7.0,<1.12.0
 mypy-extensions>=1.0.0
 types-aiofiles==0.8.3
 types-PyYAML==6.0.3
 types-setuptools==57.4.10
-timeout-decorator==0.5.0
+timeout-decorator==0.5.0
\ No newline at end of file