diff --git a/Cargo.lock b/Cargo.lock
index ce0fcf72ab..acae438b18 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1425,9 +1425,9 @@ checksum = "a41d061efea015927ac527063765e73601444cdc344ba855bc7bd44578b25e1c"
 
 [[package]]
 name = "serde"
-version = "1.0.138"
+version = "1.0.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1578c6245786b9d168c5447eeacfb96856573ca56c9d68fdcf394be134882a47"
+checksum = "0171ebb889e45aa68b44aee0859b3eede84c6f5f5c228e6f140c0b2a0a46cad6"
 dependencies = [
  "serde_derive",
 ]
@@ -1444,9 +1444,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.138"
+version = "1.0.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "023e9b1467aef8a10fb88f25611870ada9800ef7e22afce356bb0d2387b6f27c"
+checksum = "dc1d3230c1de7932af58ad8ffbe1d784bd55efd5a9d84ac24f69c72d83543dfb"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/boa_engine/Cargo.toml b/boa_engine/Cargo.toml
index 4d16c3c50d..ede0cf9d1a 100644
--- a/boa_engine/Cargo.toml
+++ b/boa_engine/Cargo.toml
@@ -33,7 +33,7 @@ boa_interner = { path = "../boa_interner", version = "0.15.0" }
 boa_gc = { path = "../boa_gc", version = "0.15.0" }
 gc = "0.4.1"
 boa_profiler = { path = "../boa_profiler", version = "0.15.0" }
-serde = { version = "1.0.138", features = ["derive", "rc"] }
+serde = { version = "1.0.139", features = ["derive", "rc"] }
 serde_json = "1.0.82"
 rand = "0.8.5"
 num-traits = "0.2.15"
diff --git a/boa_interner/Cargo.toml b/boa_interner/Cargo.toml
index ea9147e0a4..63f71cc540 100644
--- a/boa_interner/Cargo.toml
+++ b/boa_interner/Cargo.toml
@@ -11,7 +11,7 @@ categories = ["data-structures"]
 license = "Unlicense/MIT"
 
 [dependencies]
-serde = { version = "1.0.138", features = ["derive"], optional = true }
+serde = { version = "1.0.139", features = ["derive"], optional = true }
 phf = { version = "0.10.1", features = ["macros"] }
 rustc-hash = "1.1.0"
 static_assertions = "1.1.0"
diff --git a/boa_tester/Cargo.toml b/boa_tester/Cargo.toml
index 0c526bbcbb..464079a519 100644
--- a/boa_tester/Cargo.toml
+++ b/boa_tester/Cargo.toml
@@ -16,7 +16,7 @@ boa_engine = { path = "../boa_engine", features = ["intl"], version = "0.15.0" }
 boa_interner = { path = "../boa_interner", version = "0.15.0" }
 boa_gc = { path = "../boa_gc", version = "0.15.0" }
 structopt = "0.3.26"
-serde = { version = "1.0.138", features = ["derive"] }
+serde = { version = "1.0.139", features = ["derive"] }
 serde_yaml = "0.8.24"
 serde_json = "1.0.82"
 bitflags = "1.3.2"