diff --git a/pyproject.toml b/pyproject.toml
index d9d0d54..5c84313 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,5 +27,6 @@ dependencies = [
     "sentry-sdk==2.14.0",
     "six==1.16.0",
     "sqlparse==0.5.1",
+    "tzdata>=2025.2",
     "urllib3==2.2.2",
 ]
diff --git a/uv.lock b/uv.lock
index 6672c88..1ed3ffd 100644
--- a/uv.lock
+++ b/uv.lock
@@ -203,6 +203,7 @@ dependencies = [
     { name = "sentry-sdk" },
     { name = "six" },
     { name = "sqlparse" },
+    { name = "tzdata" },
     { name = "urllib3" },
 ]
 
@@ -230,6 +231,7 @@ requires-dist = [
     { name = "sentry-sdk", specifier = "==2.14.0" },
     { name = "six", specifier = "==1.16.0" },
     { name = "sqlparse", specifier = "==0.5.1" },
+    { name = "tzdata", specifier = ">=2025.2" },
     { name = "urllib3", specifier = "==2.2.2" },
 ]