diff --git a/pyproject.toml b/pyproject.toml
index 52205f0..11e75de 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,7 +35,7 @@ dependencies = [
     "pydantic-settings==2.13.1",
     "NSKeyedUnArchiver==1.5.2",
     "python-dateutil==2.9.0.post0",
-    "tzdata==2026.1",
+    "tzdata==2026.2",
 ]
 requires-python = ">= 3.10"
 
diff --git a/uv.lock b/uv.lock
index 590aaae..f8ae019 100644
--- a/uv.lock
+++ b/uv.lock
@@ -950,7 +950,7 @@ requires-dist = [
     { name = "rich", specifier = "==14.3.3" },
     { name = "simplejson", specifier = "==3.20.2" },
     { name = "tld", specifier = "==0.13.1" },
-    { name = "tzdata", specifier = "==2026.1" },
+    { name = "tzdata", specifier = "==2026.2" },
 ]
 
 [package.metadata.requires-dev]
@@ -1794,11 +1794,11 @@ wheels = [
 
 [[package]]
 name = "tzdata"
-version = "2026.1"
+version = "2026.2"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/19/f5/cd531b2d15a671a40c0f66cf06bc3570a12cd56eef98960068ebbad1bf5a/tzdata-2026.1.tar.gz", hash = "sha256:67658a1903c75917309e753fdc349ac0efd8c27db7a0cb406a25be4840f87f98", size = 197639, upload-time = "2026-04-03T11:25:22.002Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/ba/19/1b9b0e29f30c6d35cb345486df41110984ea67ae69dddbc0e8a100999493/tzdata-2026.2.tar.gz", hash = "sha256:9173fde7d80d9018e02a662e168e5a2d04f87c41ea174b139fbef642eda62d10", size = 198254, upload-time = "2026-04-24T15:22:08.651Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/b0/70/d460bd685a170790ec89317e9bd33047988e4bce507b831f5db771e142de/tzdata-2026.1-py2.py3-none-any.whl", hash = "sha256:4b1d2be7ac37ceafd7327b961aa3a54e467efbdb563a23655fbfe0d39cfc42a9", size = 348952, upload-time = "2026-04-03T11:25:20.313Z" },
+    { url = "https://files.pythonhosted.org/packages/ce/e4/dccd7f47c4b64213ac01ef921a1337ee6e30e8c6466046018326977efd95/tzdata-2026.2-py2.py3-none-any.whl", hash = "sha256:bbe9af844f658da81a5f95019480da3a89415801f6cc966806612cc7169bffe7", size = 349321, upload-time = "2026-04-24T15:22:05.876Z" },
 ]
 
 [[package]]