diff --git a/example/build.rs b/example/build.rs
index 62844e1..fb180fd 100644
--- a/example/build.rs
+++ b/example/build.rs
@@ -1,3 +1,5 @@
 fn main() {
+    println!("cargo:rerun-if-changed=Cargo.toml");
+
     notalawyer_build::build();
 }
diff --git a/notalawyer-build/src/lib.rs b/notalawyer-build/src/lib.rs
index 842ee5f..b5f7c7c 100644
--- a/notalawyer-build/src/lib.rs
+++ b/notalawyer-build/src/lib.rs
@@ -32,6 +32,5 @@ pub fn build_with_template(template: &str) {
     if !is_success {
         panic!("cargo-about failed");
     }
-    println!("cargo:rerun-if-changed=Cargo.lock");
     println!("cargo:rerun-if-changed={}", template);
 }