diff --git a/rust/bagua-net/Cargo.lock b/rust/bagua-net/Cargo.lock
index a85da1941..eb8755003 100644
--- a/rust/bagua-net/Cargo.lock
+++ b/rust/bagua-net/Cargo.lock
@@ -224,9 +224,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.7.0"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c59e7af012c713f529e7a3ee57ce9b31ddd858d4b512923602f74608b009631"
+checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 
 [[package]]
 name = "byteorder"