diff --git a/Cargo.lock b/Cargo.lock
index 2f20a481..a29ce65c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1948,7 +1948,7 @@ dependencies = [
  "serde_bytes",
  "serde_json",
  "serde_urlencoded",
- "thiserror 2.0.4",
+ "thiserror 2.0.6",
  "tokio",
  "tracing",
  "url",
@@ -2024,7 +2024,7 @@ dependencies = [
  "lsystem",
  "reqwest",
  "serde_json",
- "thiserror 2.0.4",
+ "thiserror 2.0.6",
  "tokio",
  "tokio-tungstenite",
  "uuid",
@@ -2883,7 +2883,7 @@ dependencies = [
  "rustc-hash",
  "rustls",
  "socket2",
- "thiserror 2.0.4",
+ "thiserror 2.0.6",
  "tokio",
  "tracing",
 ]
@@ -2902,7 +2902,7 @@ dependencies = [
  "rustls",
  "rustls-pki-types",
  "slab",
- "thiserror 2.0.4",
+ "thiserror 2.0.6",
  "tinyvec",
  "tracing",
  "web-time",
@@ -4004,11 +4004,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.4"
+version = "2.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f49a1853cf82743e3b7950f77e0f4d622ca36cf4317cba00c767838bac8d490"
+checksum = "8fec2a1820ebd077e2b90c4df007bebf344cd394098a13c563957d0afc83ea47"
 dependencies = [
- "thiserror-impl 2.0.4",
+ "thiserror-impl 2.0.6",
 ]
 
 [[package]]
@@ -4024,9 +4024,9 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.4"
+version = "2.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8381894bb3efe0c4acac3ded651301ceee58a15d47c2e34885ed1908ad667061"
+checksum = "d65750cab40f4ff1929fb1ba509e9914eb756131cef4210da8d5d700d26f6312"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/modeling-session/Cargo.toml b/modeling-session/Cargo.toml
index 44787a75..54d24355 100644
--- a/modeling-session/Cargo.toml
+++ b/modeling-session/Cargo.toml
@@ -17,7 +17,7 @@ kittycad-modeling-cmds = { workspace = true, features = ["websocket"] }
 lsystem = "0.2.1"
 reqwest = "0.12.9"
 serde_json = "1.0.133"
-thiserror = "2.0.4"
+thiserror = "2.0.6"
 tokio = { version = "1", features = ["sync"] }
 tokio-tungstenite = "0.24.0"
 uuid = { version = "1.11.0", features = ["v4"] }