diff --git a/tonic-health/Cargo.toml b/tonic-health/Cargo.toml
index dad7bf5..ea6cf27 100644
--- a/tonic-health/Cargo.toml
+++ b/tonic-health/Cargo.toml
@@ -19,7 +19,7 @@ transport = ["tonic/transport"]
 
 [dependencies]
 tokio = { version = "1.0", features = ["sync"] }
-tonic = { path = "../tonic", features = ["codegen", "prost"] }
+tonic = { version = "0.4", path = "../tonic", features = ["codegen", "prost"] }
 bytes = "1.0"
 prost = "0.7"
 tokio-stream = "0.1"
@@ -29,4 +29,4 @@ async-stream = "0.3"
 tokio = { version = "1.0", features = ["rt-multi-thread", "macros"]}
 
 [build-dependencies]
-tonic-build = { path = "../tonic-build" }
\ No newline at end of file
+tonic-build = { version = "0.4", path = "../tonic-build" }
\ No newline at end of file