diff --git a/impl/rust/pqf-reader/Cargo.toml b/impl/rust/pqf-reader/Cargo.toml
index 5b6ac1a..186ec73 100644
--- a/impl/rust/pqf-reader/Cargo.toml
+++ b/impl/rust/pqf-reader/Cargo.toml
@@ -17,7 +17,7 @@ path = "src/bin/conformance.rs"
 [dependencies]
 # Hybrid KEM
 x25519-dalek = { version = "2.0", features = ["static_secrets"] }
-ml-kem = "0.2"
+ml-kem = "0.3"
 
 # Hybrid signatures
 ed25519-dalek = { version = "2.1", features = ["std"] }