diff --git a/plume-common/Cargo.toml b/plume-common/Cargo.toml
index ac24594d..2623b3fb 100644
--- a/plume-common/Cargo.toml
+++ b/plume-common/Cargo.toml
@@ -25,6 +25,7 @@ url = "2.2.2"
 flume = "0.10.13"
 tokio = { version = "1.19.2", features = ["full"] }
 futures = "0.3.25"
+heck = "0.4.0"
 
 [dependencies.chrono]
 features = ["serde"]