diff --git a/rust/bagua-core/Cargo.lock b/rust/bagua-core/Cargo.lock
index f87553403..0866ca991 100644
--- a/rust/bagua-core/Cargo.lock
+++ b/rust/bagua-core/Cargo.lock
@@ -1494,9 +1494,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.10.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87f3e037eac156d1775da914196f0f37741a274155e34a0b7e427c35d2a2ecb9"
+checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
 
 [[package]]
 name = "oneshot"
diff --git a/rust/bagua-core/bagua-core-internal/Cargo.toml b/rust/bagua-core/bagua-core-internal/Cargo.toml
index f223f72e3..9c8140071 100644
--- a/rust/bagua-core/bagua-core-internal/Cargo.toml
+++ b/rust/bagua-core/bagua-core-internal/Cargo.toml
@@ -21,7 +21,7 @@ oneshot = "0.1"
 cpp = "0.5"
 sized-object-pool = "0.2"
 dynamic-pool = "0.2"
-once_cell = "1.10"
+once_cell = "1.16"
 ndarray = "0.15.4"
 serde = { version = "1", features = ["derive"] }
 scheduled-thread-pool = "0.2"