diff --git a/Cargo.lock b/Cargo.lock
index 7d91a8527d..3a830bbac4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3463,9 +3463,9 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.155"
+version = "1.0.156"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71f2b4817415c6d4210bfe1c7bfcf4801b2d904cb4d0e1a8fdb651013c9e86b8"
+checksum = "314b5b092c0ade17c00142951e50ced110ec27cea304b1037c6969246c2469a4"
 dependencies = [
  "serde_derive",
 ]
@@ -3502,9 +3502,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.155"
+version = "1.0.156"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d071a94a3fac4aff69d023a7f411e33f40f3483f8c5190b1953822b6b76d7630"
+checksum = "d7e29c4601e36bcec74a223228dce795f4cd3616341a4af93520ca1a837c087d"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/boa_ast/Cargo.toml b/boa_ast/Cargo.toml
index 24787ce58b..58068bb32a 100644
--- a/boa_ast/Cargo.toml
+++ b/boa_ast/Cargo.toml
@@ -20,5 +20,5 @@ boa_macros.workspace = true
 rustc-hash = "1.1.0"
 bitflags = "1.3.2"
 num-bigint = "0.4.3"
-serde = { version = "1.0.155", features = ["derive"], optional = true }
+serde = { version = "1.0.156", features = ["derive"], optional = true }
 arbitrary = { version = "1", features = ["derive"], optional = true }
diff --git a/boa_engine/Cargo.toml b/boa_engine/Cargo.toml
index 8ea7e7931d..8bb45fae65 100644
--- a/boa_engine/Cargo.toml
+++ b/boa_engine/Cargo.toml
@@ -43,7 +43,7 @@ boa_profiler.workspace = true
 boa_macros.workspace = true
 boa_ast.workspace = true
 boa_parser.workspace = true
-serde = { version = "1.0.155", features = ["derive", "rc"] }
+serde = { version = "1.0.156", features = ["derive", "rc"] }
 serde_json = "1.0.94"
 rand = "0.8.5"
 num-traits = "0.2.15"
diff --git a/boa_interner/Cargo.toml b/boa_interner/Cargo.toml
index 503e077155..4831b5b137 100644
--- a/boa_interner/Cargo.toml
+++ b/boa_interner/Cargo.toml
@@ -21,6 +21,6 @@ rustc-hash = { version = "1.1.0", default-features = false }
 static_assertions = "1.1.0"
 once_cell = {version = "1.17.1", default-features = false, features = ["critical-section"]}
 indexmap = "1.9.2"
-serde = { version = "1.0.155", features = ["derive"], optional = true }
+serde = { version = "1.0.156", features = ["derive"], optional = true }
 arbitrary = { version = "1", features = ["derive"], optional = true }
 hashbrown = { version = "0.13.2", default-features = false, features = ["inline-more"] }
diff --git a/boa_tester/Cargo.toml b/boa_tester/Cargo.toml
index 0c27b94008..a498c58abb 100644
--- a/boa_tester/Cargo.toml
+++ b/boa_tester/Cargo.toml
@@ -15,7 +15,7 @@ rust-version.workspace = true
 boa_engine.workspace = true 
 boa_gc.workspace = true
 clap = { version = "4.1.8", features = ["derive"] }
-serde = { version = "1.0.155", features = ["derive"] }
+serde = { version = "1.0.156", features = ["derive"] }
 serde_yaml = "0.9.19"
 serde_json = "1.0.94"
 bitflags = "1.3.2"