diff --git a/Cargo.lock b/Cargo.lock
index 81dbfe03..7ab6fd91 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -2820,14 +2820,12 @@ dependencies = [
 
 [[package]]
 name = "tonic-build"
-version = "0.12.3"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9557ce109ea773b399c9b9e5dca39294110b74f1f342cb347a80d1fce8c26a11"
+checksum = "49e323d8bba3be30833707e36d046deabf10a35ae8ad3cae576943ea8933e25d"
 dependencies = [
  "prettyplease",
  "proc-macro2",
- "prost-build",
- "prost-types",
  "quote",
  "syn 2.0.89",
 ]
diff --git a/testing/Cargo.toml b/testing/Cargo.toml
index d16408ed..deab218a 100644
--- a/testing/Cargo.toml
+++ b/testing/Cargo.toml
@@ -37,4 +37,4 @@ tokio = { version = "^1.16", features = [
 tonic = "^0.12"
 
 [build-dependencies]
-tonic-build = "^0.12"
+tonic-build = "^0.14"