diff --git a/Cargo.lock b/Cargo.lock
index 85160d7bb9..3fa7fb56cd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3445,9 +3445,9 @@ checksum = "cd0b0ec5f1c1ca621c432a25813d8d60c88abe6d3e08a3eb9cf37d97a0fe3d73"
 
 [[package]]
 name = "serde"
-version = "1.0.183"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32ac8da02677876d532745a130fc9d8e6edfa81a269b107c5b00829b91d8eb3c"
+checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
 dependencies = [
  "serde_derive",
 ]
@@ -3463,9 +3463,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.183"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aafe972d60b0b9bee71a91b92fee2d4fb3c9d7e8f6b179aa99f27203d99a4816"
+checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index ccd3ca9b58..e588525c16 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -67,7 +67,7 @@ scale-value = "0.12.0"
 scale-bits = "0.4.0"
 scale-decode = "0.9.0"
 scale-encode = "0.5.0"
-serde = { version = "1.0.183" }
+serde = { version = "1.0.188" }
 serde_json = { version = "1.0.104" }
 syn = { version = "2.0.15", features = ["full", "extra-traits"] }
 thiserror = "1.0.47"