diff --git a/Cargo.lock b/Cargo.lock
index 44796fba75980..fc590299afbc1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2164,7 +2164,7 @@ dependencies = [
  "memchr",
  "once_cell",
  "ordered-float 3.9.1",
- "prost",
+ "prost 0.11.9",
  "prost-reflect",
  "regex",
  "serde",
@@ -2289,8 +2289,8 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2895653b4d9f1538a83970077cb01dfc77a4810524e51a110944688e916b18e"
 dependencies = [
- "prost",
- "prost-types",
+ "prost 0.11.9",
+ "prost-types 0.11.9",
  "tonic",
  "tracing-core 0.1.30",
 ]
@@ -2307,7 +2307,7 @@ dependencies = [
  "futures 0.3.28",
  "hdrhistogram",
  "humantime",
- "prost-types",
+ "prost-types 0.11.9",
  "serde",
  "serde_json",
  "thread_local",
@@ -3775,7 +3775,7 @@ name = "greptime-proto"
 version = "0.1.0"
 source = "git+https://github.com/GreptimeTeam/greptime-proto.git?tag=0.2.1#4398d20c56d5f7939cc2960789cb1fa7dd18e6fe"
 dependencies = [
- "prost",
+ "prost 0.11.9",
  "serde",
  "serde_json",
  "tonic",
@@ -3793,7 +3793,7 @@ dependencies = [
  "futures-util",
  "greptime-proto",
  "parking_lot",
- "prost",
+ "prost 0.11.9",
  "rand 0.8.5",
  "snafu",
  "tokio",
@@ -4966,9 +4966,9 @@ version = "0.1.0"
 dependencies = [
  "bytes 1.4.0",
  "chrono",
- "prost",
+ "prost 0.11.9",
  "prost-build",
- "prost-types",
+ "prost-types 0.11.9",
  "snap",
 ]
 
@@ -5876,7 +5876,7 @@ dependencies = [
  "chrono",
  "hex",
  "ordered-float 3.9.1",
- "prost",
+ "prost 0.11.9",
  "prost-build",
  "tonic",
  "tonic-build",
@@ -6502,9 +6502,9 @@ dependencies = [
  "indexmap 2.0.0",
  "nom",
  "num_enum 0.7.0",
- "prost",
+ "prost 0.11.9",
  "prost-build",
- "prost-types",
+ "prost-types 0.11.9",
  "snafu",
  "vector-common",
 ]
@@ -6536,7 +6536,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b82eaa1d779e9a4bc1c3217db8ffbeabaae1dca241bf70183242128d48681cd"
 dependencies = [
  "bytes 1.4.0",
- "prost-derive",
+ "prost-derive 0.11.9",
+]
+
+[[package]]
+name = "prost"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa8473a65b88506c106c28ae905ca4a2b83a2993640467a41bb3080627ddfd2c"
+dependencies = [
+ "bytes 1.4.0",
+ "prost-derive 0.12.0",
 ]
 
 [[package]]
@@ -6553,8 +6563,8 @@ dependencies = [
  "multimap",
  "petgraph",
  "prettyplease",
- "prost",
- "prost-types",
+ "prost 0.11.9",
+ "prost-types 0.11.9",
  "regex",
  "syn 1.0.109",
  "tempfile",
@@ -6574,16 +6584,29 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "prost-derive"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56075c27b20ae524d00f247b8a4dc333e5784f889fe63099f8e626bc8d73486c"
+dependencies = [
+ "anyhow",
+ "itertools 0.11.0",
+ "proc-macro2 1.0.66",
+ "quote 1.0.33",
+ "syn 2.0.29",
+]
+
 [[package]]
 name = "prost-reflect"
-version = "0.11.5"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b823de344848e011658ac981009100818b322421676740546f8b52ed5249428"
+checksum = "057237efdb71cf4b3f9396302a3d6599a92fa94063ba537b66130980ea9909f3"
 dependencies = [
  "base64 0.21.3",
  "once_cell",
- "prost",
- "prost-types",
+ "prost 0.12.0",
+ "prost-types 0.12.0",
  "serde",
  "serde-value",
 ]
@@ -6594,7 +6617,16 @@ version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "213622a1460818959ac1181aaeb2dc9c7f63df720db7d788b3e24eacd1983e13"
 dependencies = [
- "prost",
+ "prost 0.11.9",
+]
+
+[[package]]
+name = "prost-types"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cebe0a918c97f86c217b0f76fd754e966f8b9f41595095cf7d74cb4e59d730f6"
+dependencies = [
+ "prost 0.12.0",
 ]
 
 [[package]]
@@ -6640,9 +6672,9 @@ dependencies = [
  "oauth2",
  "openidconnect",
  "pem",
- "prost",
+ "prost 0.11.9",
  "prost-build",
- "prost-derive",
+ "prost-derive 0.11.9",
  "rand 0.8.5",
  "regex",
  "serde",
@@ -8805,7 +8837,7 @@ dependencies = [
  "hyper-timeout",
  "percent-encoding",
  "pin-project",
- "prost",
+ "prost 0.11.9",
  "rustls-native-certs",
  "rustls-pemfile",
  "tokio",
@@ -9577,10 +9609,10 @@ dependencies = [
  "postgres-openssl",
  "prometheus-parser",
  "proptest",
- "prost",
+ "prost 0.11.9",
  "prost-build",
  "prost-reflect",
- "prost-types",
+ "prost-types 0.11.9",
  "pulsar",
  "quickcheck",
  "rand 0.8.5",
@@ -9847,9 +9879,9 @@ dependencies = [
  "parking_lot",
  "pin-project",
  "proptest",
- "prost",
+ "prost 0.11.9",
  "prost-build",
- "prost-types",
+ "prost-types 0.11.9",
  "quanta",
  "quickcheck",
  "quickcheck_macros",
diff --git a/Cargo.toml b/Cargo.toml
index ea3e573093fbd..d92a3fbebd154 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -213,7 +213,7 @@ rmpv = { version = "1.0.1", default-features = false, features = ["with-serde"],
 
 # Prost / Protocol Buffers
 prost = { version = "0.11", default-features = false, features = ["std"] }
-prost-reflect = { version = "0.11", default-features = false, optional = true }
+prost-reflect = { version = "0.12", default-features = false, optional = true }
 prost-types = { version = "0.11", default-features = false, optional = true }
 
 # GCP
diff --git a/lib/codecs/Cargo.toml b/lib/codecs/Cargo.toml
index b77c81d59926f..c5b8f258dbffe 100644
--- a/lib/codecs/Cargo.toml
+++ b/lib/codecs/Cargo.toml
@@ -17,7 +17,7 @@ memchr = { version = "2", default-features = false }
 once_cell = { version = "1.18", default-features = false }
 ordered-float = { version = "3.9.1", default-features = false }
 prost = { version = "0.11.8", default-features = false, features = ["std"] }
-prost-reflect = { version = "0.11", default-features = false, features = ["serde"] }
+prost-reflect = { version = "0.12", default-features = false, features = ["serde"] }
 regex = { version = "1.9.5", default-features = false, features = ["std", "perf"] }
 serde = { version = "1", default-features = false, features = ["derive"] }
 serde_json = { version = "1", default-features = false }