diff --git a/Cargo.lock b/Cargo.lock
index aa3354b..5ba6a1e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -269,7 +269,7 @@ checksum = "b9ccdd8f2a161be9bd5c023df56f1b2a0bd1d83872ae53b71a84a12c9bf6e842"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -629,7 +629,7 @@ checksum = "fdde5c9cd29ebd706ce1b35600920a33550e402fc998a2e53ad3b42c3c47a192"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -770,7 +770,7 @@ dependencies = [
  "heck",
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -1035,7 +1035,7 @@ dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
  "scratch",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -1052,7 +1052,7 @@ checksum = "2345488264226bf682893e25de0769f3360aac9957980ec49361b083ddaa5bc5"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -1666,7 +1666,7 @@ checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -3602,9 +3602,9 @@ checksum = "bebd363326d05ec3e2f532ab7660680f3b02130d780c299bca73469d521bc0ed"
 
 [[package]]
 name = "serde"
-version = "1.0.166"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d01b7404f9d441d3ad40e6a636a7782c377d2abdbe4fa2440e2edcc2f4f10db8"
+checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
 dependencies = [
  "serde_derive",
 ]
@@ -3620,13 +3620,13 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.166"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dd83d6dde2b6b2d466e14d9d1acce8816dedee94f735eac6395808b3483c6d6"
+checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -3648,7 +3648,7 @@ checksum = "bcec881020c684085e55a25f7fd888954d56609ef363479dc5a1305eb0d40cab"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4514,9 +4514,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.23"
+version = "2.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59fb7d6d8281a51045d62b8eb3a7d1ce347b76f312af50cd3dc0af39c87c1737"
+checksum = "239814284fd6f1a4ffe4ca893952cdd93c224b6a1571c9a9eadd670295c0c9e2"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
@@ -4661,7 +4661,7 @@ checksum = "f9456a42c5b0d803c8cd86e73dd7cc9edd429499f37a3550d286d5e86720569f"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4775,7 +4775,7 @@ checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -5530,7 +5530,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2 1.0.63",
  "quote 1.0.29",
- "syn 2.0.23",
+ "syn 2.0.32",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index a9765f1..ffd8f9e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,7 +45,7 @@ log = "0.4.19"
 prost = "0.11.9"
 prost-build = "0.11.9"
 prost-types = "0.11.9"
-serde = "1.0.166"
+serde = "1.0.188"
 serde_json = "1.0.99"
 sha2 = "0.10.7"
 solana-client = "=1.14.19"