diff --git a/Cargo.toml b/Cargo.toml
index 746b4f9..5a05a0d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ serde_json = "1"
 # Engine-only dependencies go here
 [target.'cfg(engine)'.dependencies]
 tokio = { version = "1", features = [ "macros", "rt", "rt-multi-thread" ] }
-perseus-axum = { version = "=0.4.0", features = [ "dflt-server" ] }
+perseus-axum = { version = "=0.4.1", features = [ "dflt-server" ] }
 
 # Browser-only dependencies go here
 [target.'cfg(client)'.dependencies]
\ No newline at end of file