diff --git a/Cargo.lock b/Cargo.lock
index 4146f52..88b73ce 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -102,7 +102,7 @@ dependencies = [
  "sqlx",
  "thiserror",
  "tokio",
- "ulid",
+ "ulid 2.0.1",
 ]
 
 [[package]]
@@ -118,7 +118,7 @@ dependencies = [
  "thiserror",
  "tower",
  "tracing",
- "ulid",
+ "ulid 1.2.1",
 ]
 
 [[package]]
@@ -2169,6 +2169,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "470dbf6591da1b39d43c14523b2b469c86879a53e8b758c8e090a470fe7b1fbe"
 dependencies = [
  "rand 0.9.4",
+ "web-time",
+]
+
+[[package]]
+name = "ulid"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "39493d572b98fe1d142e132e7a726c50c68121bce84429216a5ec20e1ad7fec5"
+dependencies = [
+ "rand 0.10.1",
  "serde",
  "web-time",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 6da01a0..c9c1be5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -42,7 +42,7 @@ tokio = { version = "1", features = ["rt", "net"], optional = true }
 async-std = { version = "1.13.0", optional = true }
 thiserror = "2.0.0"
 pin-project = "1.1.10"
-ulid = { version = "1", features = ["serde"] }
+ulid = { version = "2", features = ["serde"] }
 
 [dev-dependencies]
 tokio = { version = "1", features = ["macros", "rt-multi-thread"] }