diff --git a/Cargo.lock b/Cargo.lock
index 5c38f990..409dfde5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4781,9 +4781,9 @@ dependencies = [
 
 [[package]]
 name = "serial_test"
-version = "3.5.0"
+version = "4.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "699f4197115b8a7e7ff19c9a315a4bd6fffec26cc4626ef45ecaea389e081c6d"
+checksum = "a6df5ed973ad8d834e09f824f9e9f449af6b9a3745f78dec7cc752770bd3bf11"
 dependencies = [
  "futures-executor",
  "futures-util",
@@ -4795,13 +4795,13 @@ dependencies = [
 
 [[package]]
 name = "serial_test_derive"
-version = "3.5.0"
+version = "4.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94e153fc76e1c6a068703d6d29c508a0b15c061c4b7e43da59cc097bc342673c"
+checksum = "a22144e767da4ddd8416dbf383700542ffd8a5dc493dfecedfe1fe3ad03c98ae"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.117",
+ "syn 3.0.3",
 ]
 
 [[package]]
@@ -8349,6 +8349,17 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "syn"
+version = "3.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "sync_wrapper"
 version = "1.0.2"
diff --git a/interface/Cargo.toml b/interface/Cargo.toml
index f5cb7931..06a2cf5f 100644
--- a/interface/Cargo.toml
+++ b/interface/Cargo.toml
@@ -42,7 +42,7 @@ anyhow = "1"
 assert_matches = "1.5.0"
 bincode = "1.3.3"
 proptest = "1.10.0"
-serial_test = "3.5.0"
+serial_test = "4.0.1"
 solana-account = { version = "4.4.0", features = ["bincode"] }
 solana-borsh = "3.0.2"
 solana-example-mocks = "4.0.0"