diff --git a/Cargo.toml b/Cargo.toml
index e7a944e..e6bae43 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,6 @@ description = "A reverse proxy for NAT traversal"
 license = "Apache-2.0"
 repository = "https://github.com/rapiz1/rathole"
 readme = "README.md"
-build = "build.rs"
 include = ["src/**/*", "LICENSE", "README.md", "build.rs"]
 
 [features]
@@ -130,9 +129,4 @@ p12 = { version = "0.6.3", optional = true }
 openssl = { version = "0.10", features = ["vendored"], optional = true }
 
 [build-dependencies]
-vergen = { version = "7.4.2", default-features = false, features = [
-    "build",
-    "git",
-    "cargo",
-] }
 anyhow = "1.0"