diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6f25850c..77861b5a 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -65,6 +65,7 @@ repos:
             HLL>=2.0.3,
             datasketches>=4.1.0,
             boto3>=1.28.61,
+            polars>=0.20.5,
 
             # requirements-dev.txt
             check-manifest>=0.48,
@@ -111,7 +112,7 @@ repos:
         additional_dependencies: ['h5py', 'wheel', 'future', 'numpy', 'pandas',
         'python-dateutil', 'pytz', 'pyarrow', 'chardet', 'fastavro',
         'python-snappy', 'charset-normalizer', 'psutil', 'scipy', 'requests',
-        'networkx','typing-extensions', 'HLL', 'datasketches', 'boto3']
+        'networkx','typing-extensions', 'HLL', 'datasketches', 'boto3', 'polars']
   # Pyupgrade - standardize and modernize Python syntax for newer versions of the language
   - repo: https://github.com/asottile/pyupgrade
     rev: v3.3.0