diff --git a/gateway/Cargo.toml b/gateway/Cargo.toml
index 724c61fad9..bdf4a911af 100644
--- a/gateway/Cargo.toml
+++ b/gateway/Cargo.toml
@@ -42,7 +42,7 @@ uuid.workspace = true
 omicron-workspace-hack.workspace = true
 oximeter.workspace = true
 oximeter-producer.workspace = true
-oximeter-instruments.workspace = true
+oximeter-instruments = { workspace = true, features = ["http-instruments"] }
 
 [dev-dependencies]
 expectorate.workspace = true