diff --git a/Cargo.lock b/Cargo.lock
index ed56dfab..41b2175c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1557,6 +1557,7 @@ dependencies = [
  "futures",
  "futures-util",
  "gethostname 0.5.0",
+ "git-version",
  "globwalk",
  "http 1.1.0",
  "humansize",
@@ -2299,6 +2300,26 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "git-version"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ad568aa3db0fcbc81f2f116137f263d7304f512a1209b35b85150d3ef88ad19"
+dependencies = [
+ "git-version-macro",
+]
+
+[[package]]
+name = "git-version-macro"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53010ccb100b96a67bc32c0175f0ed1426b31b655d562898e57325f81c023ac0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.74",
+]
+
 [[package]]
 name = "glib"
 version = "0.18.5"
diff --git a/easytier/Cargo.toml b/easytier/Cargo.toml
index 6cc1fd61..f29187e4 100644
--- a/easytier/Cargo.toml
+++ b/easytier/Cargo.toml
@@ -29,6 +29,8 @@ path = "src/lib.rs"
 test = false
 
 [dependencies]
+git-version = "0.3.9"
+
 tracing = { version = "0.1", features = ["log"] }
 tracing-subscriber = { version = "0.3", features = [
     "env-filter",
diff --git a/easytier/build.rs b/easytier/build.rs
index 20805aa8..704f72bb 100644
--- a/easytier/build.rs
+++ b/easytier/build.rs
@@ -129,6 +129,18 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     #[cfg(target_os = "windows")]
     WindowsBuild::check_for_win();
 
+    let proto_files = [
+        "src/proto/peer_rpc.proto",
+        "src/proto/common.proto",
+        "src/proto/error.proto",
+        "src/proto/tests.proto",
+        "src/proto/cli.proto",
+    ];
+
+    for proto_file in &proto_files {
+        println!("cargo:rerun-if-changed={}", proto_file);
+    }
+
     prost_build::Config::new()
         .type_attribute(".common", "#[derive(serde::Serialize, serde::Deserialize)]")
         .type_attribute(".error", "#[derive(serde::Serialize, serde::Deserialize)]")
@@ -142,16 +154,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         .type_attribute("common.RpcDescriptor", "#[derive(Hash, Eq)]")
         .service_generator(Box::new(rpc_build::ServiceGenerator::new()))
         .btree_map(&["."])
-        .compile_protos(
-            &[
-                "src/proto/peer_rpc.proto",
-                "src/proto/common.proto",
-                "src/proto/error.proto",
-                "src/proto/tests.proto",
-                "src/proto/cli.proto",
-            ],
-            &["src/proto/"],
-        )
+        .compile_protos(&proto_files, &["src/proto/"])
         .unwrap();
 
     check_locale();
diff --git a/easytier/src/common/constants.rs b/easytier/src/common/constants.rs
index 955ec3d5..eff5e0e3 100644
--- a/easytier/src/common/constants.rs
+++ b/easytier/src/common/constants.rs
@@ -22,3 +22,9 @@ macro_rules! set_global_var {
 define_global_var!(MANUAL_CONNECTOR_RECONNECT_INTERVAL_MS, u64, 1000);
 
 pub const UDP_HOLE_PUNCH_CONNECTOR_SERVICE_ID: u32 = 2;
+
+pub const EASYTIER_VERSION: &str = git_version::git_version!(
+    args = ["--abbrev=8", "--always", "--dirty=~"],
+    prefix = concat!(env!("CARGO_PKG_VERSION"), "-"),
+    suffix = ""
+);
diff --git a/easytier/src/launcher.rs b/easytier/src/launcher.rs
index 95f33f56..1a2c35f6 100644
--- a/easytier/src/launcher.rs
+++ b/easytier/src/launcher.rs
@@ -6,6 +6,7 @@ use std::{
 use crate::{
     common::{
         config::{ConfigLoader, TomlConfigLoader},
+        constants::EASYTIER_VERSION,
         global_ctx::GlobalCtxEvent,
         stun::StunInfoCollectorTrait,
     },
@@ -141,7 +142,7 @@ impl EasyTierLauncher {
                         .map(|x| x.to_string())
                         .unwrap_or_default(),
                     hostname: global_ctx_c.get_hostname(),
-                    version: env!("CARGO_PKG_VERSION").to_string(),
+                    version: EASYTIER_VERSION.to_string(),
                     ips: global_ctx_c.get_ip_collector().collect_ip_addrs().await,
                     stun_info: global_ctx_c.get_stun_info_collector().get_stun_info(),
                     listeners: global_ctx_c
diff --git a/easytier/src/lib.rs b/easytier/src/lib.rs
index 0a471549..4501ff1e 100644
--- a/easytier/src/lib.rs
+++ b/easytier/src/lib.rs
@@ -14,4 +14,4 @@ pub mod launcher;
 pub mod tunnel;
 pub mod utils;
 
-pub const VERSION: &str = env!("CARGO_PKG_VERSION");
+pub const VERSION: &str = common::constants::EASYTIER_VERSION;
diff --git a/easytier/src/peers/peer_manager.rs b/easytier/src/peers/peer_manager.rs
index 7bf5a08c..a1e38786 100644
--- a/easytier/src/peers/peer_manager.rs
+++ b/easytier/src/peers/peer_manager.rs
@@ -19,7 +19,10 @@ use tokio::{
 use tokio_stream::wrappers::ReceiverStream;
 
 use crate::{
-    common::{error::Error, global_ctx::ArcGlobalCtx, stun::StunInfoCollectorTrait, PeerId},
+    common::{
+        constants::EASYTIER_VERSION, error::Error, global_ctx::ArcGlobalCtx,
+        stun::StunInfoCollectorTrait, PeerId,
+    },
     peers::{
         peer_conn::PeerConn,
         peer_rpc::PeerRpcManagerTransport,
@@ -746,7 +749,7 @@ impl PeerManager {
                 .map(|x| x.to_string())
                 .collect(),
             config: self.global_ctx.config.dump(),
-            version: env!("CARGO_PKG_VERSION").to_string(),
+            version: EASYTIER_VERSION.to_string(),
         }
     }
 
diff --git a/easytier/src/peers/peer_ospf_route.rs b/easytier/src/peers/peer_ospf_route.rs
index 03023a0d..ed5f190c 100644
--- a/easytier/src/peers/peer_ospf_route.rs
+++ b/easytier/src/peers/peer_ospf_route.rs
@@ -23,10 +23,12 @@ use tokio::{
 };
 
 use crate::{
-    common::{global_ctx::ArcGlobalCtx, stun::StunInfoCollectorTrait, PeerId},
+    common::{
+        constants::EASYTIER_VERSION, global_ctx::ArcGlobalCtx, stun::StunInfoCollectorTrait, PeerId,
+    },
     peers::route_trait::{Route, RouteInterfaceBox},
-    proto::common::{NatType, StunInfo},
     proto::{
+        common::{NatType, StunInfo},
         peer_rpc::{
             OspfRouteRpc, OspfRouteRpcClientFactory, OspfRouteRpcServer, PeerIdVersion,
             RoutePeerInfo, RoutePeerInfos, SyncRouteInfoError, SyncRouteInfoRequest,
@@ -99,6 +101,7 @@ impl RoutePeerInfo {
             udp_stun_info: 0,
             last_update: Some(SystemTime::now().into()),
             version: 0,
+            easytier_version: EASYTIER_VERSION.to_string(),
         }
     }
 
@@ -122,6 +125,8 @@ impl RoutePeerInfo {
             // following fields do not participate in comparison.
             last_update: self.last_update,
             version: self.version,
+
+            easytier_version: EASYTIER_VERSION.to_string(),
         };
 
         let need_update_periodically = if let Ok(Ok(d)) =
@@ -162,7 +167,7 @@ impl Into<crate::proto::cli::Route> for RoutePeerInfo {
                 Some(stun_info)
             },
             inst_id: self.inst_id.map(|x| x.to_string()).unwrap_or_default(),
-            version: env!("CARGO_PKG_VERSION").to_string(),
+            version: self.easytier_version,
         }
     }
 }
diff --git a/easytier/src/proto/peer_rpc.proto b/easytier/src/proto/peer_rpc.proto
index 55b7e875..7f8bf1d0 100644
--- a/easytier/src/proto/peer_rpc.proto
+++ b/easytier/src/proto/peer_rpc.proto
@@ -16,6 +16,8 @@ message RoutePeerInfo {
   common.NatType udp_stun_info = 7;
   google.protobuf.Timestamp last_update = 8;
   uint32 version = 9;
+
+  string easytier_version = 10;
 }
 
 message PeerIdVersion {