diff --git a/atcoder-problems-backend/Cargo.lock b/atcoder-problems-backend/Cargo.lock
index 9b3dd3683..64212c2d2 100644
--- a/atcoder-problems-backend/Cargo.lock
+++ b/atcoder-problems-backend/Cargo.lock
@@ -2681,17 +2681,6 @@ dependencies = [
  "stable_deref_trait",
 ]
 
-[[package]]
-name = "sha-1"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "028f48d513f9678cda28f6e4064755b3fbb2af6acd672f2c209b62323f7aea0f"
-dependencies = [
- "cfg-if",
- "cpufeatures",
- "digest",
-]
-
 [[package]]
 name = "sha1"
 version = "0.10.4"
@@ -3308,9 +3297,9 @@ checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
 
 [[package]]
 name = "uuid"
-version = "1.1.2"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd6469f4314d5f1ffec476e05f17cc9a78bc7a27a6a857842170bdf8d6f98d2f"
+checksum = "422ee0de9031b5b948b97a8fc04e3aa35230001a722ddd27943e0be31564ce4c"
 dependencies = [
  "getrandom 0.2.3",
  "serde",
diff --git a/atcoder-problems-backend/sql-client/Cargo.toml b/atcoder-problems-backend/sql-client/Cargo.toml
index 6cf3bd99b..aa6ae36c2 100644
--- a/atcoder-problems-backend/sql-client/Cargo.toml
+++ b/atcoder-problems-backend/sql-client/Cargo.toml
@@ -11,7 +11,7 @@ publish = false
 sqlx = { version = "0.6.2", features = ["postgres", "runtime-tokio-rustls"] }
 async-trait = "0.1.57"
 serde = { version = "1.0", features = ["derive"] }
-uuid = { version = "1.1", features = ["serde", "v4"] }
+uuid = { version = "1.2", features = ["serde", "v4"] }
 anyhow = "1.0"
 tokio = { version = "1.16", features = ["macros"] }
 regex = "1"