diff --git a/tools/codegen/Cargo.toml b/tools/codegen/Cargo.toml
index f5e57e00..6a375cce 100644
--- a/tools/codegen/Cargo.toml
+++ b/tools/codegen/Cargo.toml
@@ -16,7 +16,7 @@ serde_json = "1"
 sha2 = "0.10"
 spdx = "0.10"
 tar = "0.4"
-toml_edit = { version = "0.22", default-features = false, features = ["parse", "serde"] }
+toml_edit = { version = "0.23", default-features = false, features = ["parse", "serde"] }
 # TODO: call curl command instead of using ureq?
 ureq = { version = "2", features = ["json"] }