diff --git a/Cargo.toml b/Cargo.toml
index c12c05b..591be2d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ keywords = ["openmetrics", "prometheus", "pushgateway"]
 [dependencies]
 tokio = { version = "1", features = ["full"] }
 warp = "0.3"
-openmetrics-parser = "0.4.1"
+openmetrics-parser = "0.4.2"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 clap = "2.33.3"