diff --git a/Cargo.lock b/Cargo.lock
index 831bf3f..63c7f79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -619,6 +619,7 @@ dependencies = [
  "serde_json",
  "tempfile",
  "time",
+ "utoipa",
  "uuid",
 ]
 
@@ -685,6 +686,30 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
 
+[[package]]
+name = "utoipa"
+version = "5.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8bde15df68e80b16c7d16b9616e80770ad158988daa56a27dccd1e55558b0160"
+dependencies = [
+ "indexmap",
+ "serde",
+ "serde_json",
+ "utoipa-gen",
+]
+
+[[package]]
+name = "utoipa-gen"
+version = "5.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ba0b99ee52df3028635d93840c797102da61f8a7bb3cf751032455895b52ef8"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "uuid",
+]
+
 [[package]]
 name = "uuid"
 version = "1.23.1"
diff --git a/Cargo.toml b/Cargo.toml
index 27244fc..5408fa5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ uuid = { version = "1.23.1", features = ["v4", "serde"] }
 dotenvy = { version = "0.15.7" }
 const_format = { version = "0.2.36" }
 josekit = { version = "0.10.3" }
-# utoipa = { version = "5.4.0", features = ["uuid", "time"] }
+utoipa = { version = "5.4.0", features = ["uuid", "time"] }
 
 [dev-dependencies]
 tempfile = { version = "3.27.0" }