diff --git a/Cargo.lock b/Cargo.lock
index 3aa4140..40ec5b5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -29,9 +29,9 @@ dependencies = [
 
 [[package]]
 name = "async-openai"
-version = "0.38.2"
+version = "0.40.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bb666d696156a8da537278ecb3195806d885edf25a573ce23ceec4dee2b0eee"
+checksum = "01fa0605961e005565ddbeff2d8f9148b8893128381ee3bec3a5df4e6a8d0f74"
 dependencies = [
  "async-openai-macros",
  "base64",
diff --git a/Cargo.toml b/Cargo.toml
index 9f2b245..8e735e3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ tracing = "0.1"
 uuid = { version = "1", features = ["v4"] }
 
 [dev-dependencies]
-async-openai = { version = "0.38", default-features = false, features = ["chat-completion", "rustls"] }
+async-openai = { version = "0.40", default-features = false, features = ["chat-completion", "rustls"] }
 pretty_assertions = "1"
 proptest = "1"
 tokio = { version = "1", features = ["full", "test-util"] }