diff --git a/Cargo.lock b/Cargo.lock
index 935f004..39ce56f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1808,9 +1808,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.171"
+version = "1.0.195"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30e27d1e4fd7659406c492fd6cfaf2066ba8773de45ca75e855590f856dc34a9"
+checksum = "63261df402c67811e9ac6def069e4786148c4563f4b50fd4bf30aa370d626b02"
 dependencies = [
  "serde_derive",
 ]
@@ -1827,9 +1827,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.171"
+version = "1.0.195"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "389894603bd18c46fa56231694f8d827779c0951a667087194cf9de94ed24682"
+checksum = "46fe8f8603d81ba86327b23a2e9cdf49e1255fb94a4c5f297f6ee0547178ea2c"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/crypto/vrf/secp256k1/Cargo.toml b/crypto/vrf/secp256k1/Cargo.toml
index adfe83e..0638acd 100644
--- a/crypto/vrf/secp256k1/Cargo.toml
+++ b/crypto/vrf/secp256k1/Cargo.toml
@@ -14,4 +14,4 @@ wedpr_l_crypto_hash_keccak256 = "1.1.0"
 wedpr_l_crypto_zkp_utils = "1.2.0"
 wedpr_l_macros = "1.0.0"
 wedpr_l_utils = "1.1.0"
-serde = { version = "=1.0.171", features = ["derive"] }
+serde = { version = "=1.0.195", features = ["derive"] }