diff --git a/Cargo.lock b/Cargo.lock
index 66244f615..7fe8fb76c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -170,7 +170,7 @@ checksum = "0e97ce7de6cf12de5d7226c73f5ba9811622f4db3a5b91b55c53e987e5f91cba"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.2",
+ "syn 2.0.12",
 ]
 
 [[package]]
@@ -2183,22 +2183,22 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.157"
+version = "1.0.164"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "707de5fcf5df2b5788fca98dd7eab490bc2fd9b7ef1404defc462833b83f25ca"
+checksum = "9e8c8cf938e98f769bc164923b06dce91cea1751522f46f8466461af04c9027d"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.157"
+version = "1.0.164"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78997f4555c22a7971214540c4a661291970619afd56de19f77e0de86296e1e5"
+checksum = "d9735b638ccc51c28bf6914d90a2e9725b377144fc612c49a611fddd1b631d68"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.2",
+ "syn 2.0.12",
 ]
 
 [[package]]
@@ -2499,9 +2499,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.2"
+version = "2.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59d3276aee1fa0c33612917969b5172b5be2db051232a6e4826f1a1a9191b045"
+checksum = "79d9531f94112cfc3e4c8f5f02cb2b58f72c97b7efd85f70203cc6d8efda5927"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2628,7 +2628,7 @@ checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.2",
+ "syn 2.0.12",
 ]
 
 [[package]]
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 39f0b84c0..4e452b114 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -26,7 +26,7 @@ mailchecker = "5.0.7"
 rand = { version = "0.8.5", features = ["small_rng"] }
 regex = "1.9.4"
 reqwest = { version = "0.11.16", features = ["json", "socks"] }
-serde = { version = "1.0.157", features = ["derive"] }
+serde = { version = "1.0.164", features = ["derive"] }
 serde_json = "1.0.95"
 trust-dns-proto = "0.21.2"
 md5 = "0.7.0"