diff --git a/impl/rust/pqf-reader/Cargo.toml b/impl/rust/pqf-reader/Cargo.toml
index 5b6ac1a..82fad9d 100644
--- a/impl/rust/pqf-reader/Cargo.toml
+++ b/impl/rust/pqf-reader/Cargo.toml
@@ -37,7 +37,7 @@ serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 
 # Generic byte / type traits used by the RustCrypto crates
-generic-array = "0.14"
+generic-array = "1.4"
 typenum = "1.17"
 
 [features]