diff --git a/poetry.lock b/poetry.lock
index 22ab505..3be8006 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -3030,14 +3030,14 @@ files = [
 
 [[package]]
 name = "tzdata"
-version = "2024.1"
+version = "2026.1"
 description = "Provider of IANA time zone data"
 optional = false
 python-versions = ">=2"
 groups = ["main"]
 files = [
-    {file = "tzdata-2024.1-py2.py3-none-any.whl", hash = "sha256:9068bc196136463f5245e51efda838afa15aaeca9903f49050dfa2679db4d252"},
-    {file = "tzdata-2024.1.tar.gz", hash = "sha256:2674120f8d891909751c38abcdfd386ac0a5a1127954fbc332af6b5ceae07efd"},
+    {file = "tzdata-2026.1-py2.py3-none-any.whl", hash = "sha256:4b1d2be7ac37ceafd7327b961aa3a54e467efbdb563a23655fbfe0d39cfc42a9"},
+    {file = "tzdata-2026.1.tar.gz", hash = "sha256:67658a1903c75917309e753fdc349ac0efd8c27db7a0cb406a25be4840f87f98"},
 ]
 
 [[package]]
@@ -3090,4 +3090,4 @@ test = ["big-O", "importlib-resources ; python_version < \"3.9\"", "jaraco.funct
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.9"
-content-hash = "e261c72a603088986ed4f8f164338593cf815ad375571b45de3ee47de3fea5af"
+content-hash = "6e27ff0648989eea5b9c25eda294c59b8b1c56bc93e41f5533ff864072f5cc01"
diff --git a/pyproject.toml b/pyproject.toml
index 28359c4..7606461 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -75,7 +75,7 @@ SQLAlchemy = "2.0.31"
 threadpoolctl = "3.5.0"
 tqdm = "4.66.4"
 typing_extensions = "4.12.2"
-tzdata = "2024.1"
+tzdata = "2026.1"
 urllib3 = "2.6.3"
 zipp = "3.19.2"