diff --git a/tutorials/websocket_tutorial/draw_cube_rust/Cargo.lock b/tutorials/websocket_tutorial/draw_cube_rust/Cargo.lock
index 400f078..4efc073 100644
--- a/tutorials/websocket_tutorial/draw_cube_rust/Cargo.lock
+++ b/tutorials/websocket_tutorial/draw_cube_rust/Cargo.lock
@@ -915,9 +915,9 @@ dependencies = [
 
 [[package]]
 name = "kittycad"
-version = "0.2.46"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d457f0757d0a79312059754047881dd4def8d7c69b2fb2184663dde88f43dee2"
+checksum = "2c6e12eb45fd9a28c8e99dbdef54556246b39acee14e4aa6f0fc43636caa62d9"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -931,6 +931,7 @@ dependencies = [
  "http 0.2.9",
  "itertools 0.10.5",
  "log",
+ "mime_guess",
  "parse-display",
  "phonenumber",
  "rand",
diff --git a/tutorials/websocket_tutorial/draw_cube_rust/Cargo.toml b/tutorials/websocket_tutorial/draw_cube_rust/Cargo.toml
index b02a1b2..e82d205 100644
--- a/tutorials/websocket_tutorial/draw_cube_rust/Cargo.toml
+++ b/tutorials/websocket_tutorial/draw_cube_rust/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2021"
 color-eyre = "0.6.2"
 futures = "0.3.30"
 image = "0.24.8"
-kittycad = "0.2.46"
+kittycad = "0.3.1"
 reqwest = "0.11.23"
 serde = "1.0.200"
 serde_json = "1.0.116"