diff --git a/antlir/antlir2/sendstream_parser/Cargo.toml b/antlir/antlir2/sendstream_parser/Cargo.toml
index b04615d898..a4c0184a41 100644
--- a/antlir/antlir2/sendstream_parser/Cargo.toml
+++ b/antlir/antlir2/sendstream_parser/Cargo.toml
@@ -21,7 +21,7 @@ hex = "0.4.3"
 nix = "0.25"
 nom = "7.1"
 serde = { version = "1.0.185", features = ["derive", "rc"], optional = true }
-thiserror = "1.0.49"
+thiserror = "1.0.64"
 tokio = { version = "1.37.0", features = ["full", "test-util", "tracing"] }
 uuid = { version = "1.2", features = ["serde", "v4", "v5", "v6", "v7", "v8"] }