diff --git a/Cargo.lock b/Cargo.lock
index 6b8361f0..2c13fd82 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -308,6 +308,12 @@ version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "65d09067bfacaa79114679b279d7f5885b53295b1e2cfb4e79c8e4bd3d633169"
 
+[[package]]
+name = "equivalent"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
 [[package]]
 name = "event-listener"
 version = "2.5.3"
@@ -401,9 +407,9 @@ checksum = "b6c80984affa11d98d1b88b66ac8853f143217b399d3c74116778ff8fdb4ed2e"
 
 [[package]]
 name = "hashbrown"
-version = "0.12.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
+checksum = "2c6201b9ff9fd90a5a3bac2e56a830d0caa509576f0e503818ee82c181b3437a"
 
 [[package]]
 name = "hermit-abi"
@@ -470,11 +476,11 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "1.9.3"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
+checksum = "d5477fe2230a79769d8dc68e0eabf5437907c0457a5614a9e8dddb67f65eb65d"
 dependencies = [
- "autocfg",
+ "equivalent",
  "hashbrown",
  "serde",
 ]
@@ -1241,9 +1247,9 @@ checksum = "b15811caf2415fb889178633e7724bad2509101cde276048e013b9def5e51fa0"
 
 [[package]]
 name = "utoipa"
-version = "3.3.0"
+version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68ae74ef183fae36d650f063ae7bde1cacbe1cd7e72b617cbe1e985551878b98"
+checksum = "520434cac5c98120177d5cc15be032703f6dca7d5ef82e725c798113b375000a"
 dependencies = [
  "indexmap",
  "serde",
@@ -1253,9 +1259,9 @@ dependencies = [
 
 [[package]]
 name = "utoipa-gen"
-version = "3.3.0"
+version = "3.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ea8ac818da7e746a63285594cce8a96f5e00ee31994e655bd827569cb8b137b"
+checksum = "6e22e88a487b6e0374533871b79b1f5ded05671bd0936bd547eb42f82fb9060d"
 dependencies = [
  "proc-macro-error",
  "proc-macro2",
diff --git a/Cargo.toml b/Cargo.toml
index 1894e13c..0469ee77 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ prometheus-client = "0.21.1"
 argh = "0.1"
 axum = "0.6.18"
 async-stream = "0.3.5"
-utoipa = "3.3.0"
+utoipa = "3.4.0"
 serde_json = "1.0.96"
 serde = "1.0.163"
 utoipa-swagger-ui = { version = "3", features = ["axum"] }