diff --git a/Cargo.toml b/Cargo.toml
index 5996ed2..1aafbef 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 description = "Read GTFS (public transit timetables) files"
 name = "gtfs-structures"
-version = "0.45.1"
+version = "0.46.0"
 authors = [
     "Tristram Gräbener <tristramg@gmail.com>",
     "Antoine Desbordes <antoine.desbordes@gmail.com>",
@@ -21,10 +21,10 @@ derivative = "2.1"
 serde = { version = "1.0", features = ["rc"] }
 serde_derive = "1.0"
 chrono = "0.4.38"
-itertools = "0.13"
+itertools = "0.14"
 sha2 = "0.10"
-zip = { version = "2.2", default-features = false, features = ["deflate"] }
-thiserror = "1"
+zip = { version = "6.0", default-features = false, features = ["deflate"] }
+thiserror = "2"
 rgb = "0.8"
 web-time = "1.1.0"