diff --git a/Cargo.lock b/Cargo.lock
index 49087a5..fa56d81 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1234,12 +1234,13 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
 [[package]]
 name = "vipers"
-version = "2.0.1"
+version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7fa532cf7883844a9ca02b4b3baf96efd02926f32ec67dc22b2fb3c2349b3dc"
+checksum = "019772b1823410a5abae49ce818d9f2c6a40f185a4543bddcc4cfa0efbe76528"
 dependencies = [
  "anchor-lang",
  "anchor-spl",
+ "num-traits",
 ]
 
 [[package]]