diff --git a/Cargo.lock b/Cargo.lock
index 913f52842aad8b..e7355b69b77ca5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1160,9 +1160,9 @@ name = "console-api"
 version = "0.1.0"
 source = "git+https://github.com/tokio-rs/console?rev=f2c30d52c9f22de69bac38009a9183135808806c#f2c30d52c9f22de69bac38009a9183135808806c"
 dependencies = [
- "prost",
+ "prost 0.8.0",
  "prost-types",
- "tonic",
+ "tonic 0.5.2",
  "tonic-build",
  "tracing-core 0.1.21",
 ]
@@ -1181,7 +1181,7 @@ dependencies = [
  "thread_local",
  "tokio",
  "tokio-stream",
- "tonic",
+ "tonic 0.5.2",
  "tracing 0.1.29",
  "tracing-core 0.1.21",
  "tracing-subscriber",
@@ -2831,9 +2831,9 @@ dependencies = [
 
 [[package]]
 name = "http-body"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "399c583b2979440c60be0821a6199eca73bc3c8dcd9d070d75ac726e2c6186e5"
+checksum = "1ff4f84919677303da5f147645dbea6b1881f368d03ac84e1dc09031ebd7b2c6"
 dependencies = [
  "bytes 1.1.0",
  "http",
@@ -4816,7 +4816,7 @@ dependencies = [
  "indexmap",
  "nom 7.0.0",
  "num_enum",
- "prost",
+ "prost 0.8.0",
  "prost-build",
  "prost-types",
  "shared",
@@ -4862,7 +4862,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de5e2533f59d08fcf364fd374ebda0692a70bd6d7e66ef97f306f45c6c5d8020"
 dependencies = [
  "bytes 1.1.0",
- "prost-derive",
+ "prost-derive 0.8.0",
+]
+
+[[package]]
+name = "prost"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "444879275cb4fd84958b1a1d5420d15e6fcf7c235fe47f053c9c2a80aceb6001"
+dependencies = [
+ "bytes 1.1.0",
+ "prost-derive 0.9.0",
 ]
 
 [[package]]
@@ -4877,7 +4887,7 @@ dependencies = [
  "log",
  "multimap",
  "petgraph",
- "prost",
+ "prost 0.8.0",
  "prost-types",
  "tempfile",
  "which 4.2.2",
@@ -4896,6 +4906,19 @@ dependencies = [
  "syn 1.0.76",
 ]
 
+[[package]]
+name = "prost-derive"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9cc1a3263e07e0bf68e96268f37665207b49560d98739662cdfaae215c720fe"
+dependencies = [
+ "anyhow",
+ "itertools",
+ "proc-macro2 1.0.29",
+ "quote 1.0.9",
+ "syn 1.0.76",
+]
+
 [[package]]
 name = "prost-types"
 version = "0.8.0"
@@ -4903,7 +4926,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "603bbd6394701d13f3f25aada59c7de9d35a6a5887cfc156181234a44002771b"
 dependencies = [
  "bytes 1.1.0",
- "prost",
+ "prost 0.8.0",
 ]
 
 [[package]]
@@ -4923,9 +4946,9 @@ dependencies = [
  "native-tls",
  "nom 7.0.0",
  "pem",
- "prost",
+ "prost 0.8.0",
  "prost-build",
- "prost-derive",
+ "prost-derive 0.8.0",
  "rand 0.8.4",
  "regex",
  "tokio",
@@ -6985,8 +7008,39 @@ dependencies = [
  "hyper-timeout",
  "percent-encoding",
  "pin-project 1.0.8",
- "prost",
- "prost-derive",
+ "prost 0.8.0",
+ "prost-derive 0.8.0",
+ "tokio",
+ "tokio-stream",
+ "tokio-util",
+ "tower",
+ "tower-layer",
+ "tower-service",
+ "tracing 0.1.29",
+ "tracing-futures 0.2.5",
+]
+
+[[package]]
+name = "tonic"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13f2aeb38f03d458a20b567d26716c0b6e4f27fc9bbc70c4e45933ef4037a0bc"
+dependencies = [
+ "async-stream",
+ "async-trait",
+ "base64 0.13.0",
+ "bytes 1.1.0",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
+ "hyper",
+ "hyper-timeout",
+ "percent-encoding",
+ "pin-project 1.0.8",
+ "prost 0.9.0",
+ "prost-derive 0.9.0",
  "tokio",
  "tokio-rustls",
  "tokio-stream",
@@ -7623,7 +7677,7 @@ dependencies = [
  "postgres-openssl",
  "pretty_assertions",
  "prometheus-parser",
- "prost",
+ "prost 0.8.0",
  "prost-build",
  "prost-types",
  "pulsar",
@@ -7675,7 +7729,7 @@ dependencies = [
  "tokio-test",
  "tokio-util",
  "toml",
- "tonic",
+ "tonic 0.6.0",
  "tonic-build",
  "tower",
  "tower-layer",
@@ -7765,7 +7819,7 @@ dependencies = [
  "pin-project 1.0.8",
  "pretty_assertions",
  "proptest",
- "prost",
+ "prost 0.8.0",
  "prost-build",
  "prost-types",
  "quickcheck",
diff --git a/Cargo.toml b/Cargo.toml
index 68772c8d0afb65..3fad6247ea43ab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -279,7 +279,7 @@ url = { version = "2.2.2", default-features = false, features = ["serde"] }
 uuid = { version = "0.8.2", default-features = false, features = ["serde", "v4"], optional = true }
 warp = { version = "0.3.1", default-features = false, optional = true }
 zstd = { version = "0.6", default-features = false, optional = true }
-tonic = { version = "0.5", optional = true, default-features = false, features = ["transport", "codegen", "prost", "tls"] }
+tonic = { version = "0.6", optional = true, default-features = false, features = ["transport", "codegen", "prost", "tls"] }
 data-encoding = { version = "2.2", default-features = false, features = ["std"], optional = true }
 trust-dns-proto = { version = "0.20", features = ["dnssec"], optional = true }