diff --git a/poetry.lock b/poetry.lock
index bc3deb3..565a5f6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1008,17 +1008,18 @@ testing = ["pytest", "pytest-benchmark"]
 
 [[package]]
 name = "polars"
-version = "1.17.1"
+version = "1.19.0"
 description = "Blazingly fast DataFrame library"
 optional = false
 python-versions = ">=3.9"
 files = [
-    {file = "polars-1.17.1-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:d3a2172f7cf332010f0b034345111e9c86d59b5a5b0fc5aa0509121f40d9e43c"},
-    {file = "polars-1.17.1-cp39-abi3-macosx_11_0_arm64.whl", hash = "sha256:82e98c69197df0d8ddc341a6175008508ceaea88f723f32044027810bcdb43fa"},
-    {file = "polars-1.17.1-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:59abdab015ed2ecfa0c63862b960816c35096e1f4df057dde3c44cd973af5029"},
-    {file = "polars-1.17.1-cp39-abi3-manylinux_2_24_aarch64.whl", hash = "sha256:6d2f922c403b8900b3ae3c23a27b2cae3a2db40ad790cc4fc368402b92629b11"},
-    {file = "polars-1.17.1-cp39-abi3-win_amd64.whl", hash = "sha256:d38156c8259554cbcb17874d91e6dfa9c404335f08a3307496aadfdee46baa31"},
-    {file = "polars-1.17.1.tar.gz", hash = "sha256:5a3dac3cb7cbe174d1fa898cba9afbede0c08e8728feeeab515554d762127019"},
+    {file = "polars-1.19.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:51c01837268a1aa41785e60ed7d3363d4b52f652ab0eef4981f887bdfa2e9ca7"},
+    {file = "polars-1.19.0-cp39-abi3-macosx_11_0_arm64.whl", hash = "sha256:20f8235e810f6ee795d7a215a3560945e6a1b57d017f87ba0c8542dced1fc665"},
+    {file = "polars-1.19.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:be0ea51f7b3553652bf0d53f3b925e969a898d4feb9980acecf8e3037d696903"},
+    {file = "polars-1.19.0-cp39-abi3-manylinux_2_24_aarch64.whl", hash = "sha256:30305ef4e1b634c67a5d985832296fade9908482c5b1abb0100800808b2d090e"},
+    {file = "polars-1.19.0-cp39-abi3-win_amd64.whl", hash = "sha256:de4aa45e24f8f94a1da9cc6031a7db6fa65ac7de8246fac0bc581ebb427d0643"},
+    {file = "polars-1.19.0-cp39-abi3-win_arm64.whl", hash = "sha256:d7ca7aeb63fa22c0a00f6cfa95dd5252c249e83dd4d1b954583a59f97a8e407b"},
+    {file = "polars-1.19.0.tar.gz", hash = "sha256:b52ada5c43fcdadf64f282522198c5549ee4e46ea57d236a4d7e572643070d9d"},
 ]
 
 [package.extras]
@@ -1043,7 +1044,7 @@ pyarrow = ["pyarrow (>=7.0.0)"]
 pydantic = ["pydantic"]
 sqlalchemy = ["polars[pandas]", "sqlalchemy"]
 style = ["great-tables (>=0.8.0)"]
-timezone = ["backports-zoneinfo", "tzdata"]
+timezone = ["tzdata"]
 xlsx2csv = ["xlsx2csv (>=0.8.0)"]
 xlsxwriter = ["xlsxwriter"]