diff --git a/Cargo.lock b/Cargo.lock
index 1b59015..e232722 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -437,9 +437,9 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.44"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "808cf7d67cf4a22adc5be66e75ebdf769b3f2ea032041437a7061f97a63dad4b"
+checksum = "ef5528d9c2817db4e10cc78f8d4c8228906e5854f389ff6b076cee3572a09d35"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",