diff --git a/Cargo.lock b/Cargo.lock
index 23f2bf4c2ba1b1509b5c0b0b87be740596ba4316..c6f9a18d8c57660e53f445f268c3daff60b9f847 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2792,9 +2792,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.69"
+version = "1.0.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e466864e431129c7e0d3476b92f20458e5879919a0596c6472738d9fa2d342f8"
+checksum = "e277c495ac6cd1a01a58d0a0c574568b4d1ddf14f59965c6a58b8d96400b54f3"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/Cargo.toml b/Cargo.toml
index f854be65811903dd1cf215a3228593b77f314752..ea0c5931ebbd4f7ee696bca2bc487d8275716f88 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,7 +36,7 @@ blake2 = "0.9.2"
 contract-metadata = { version = "0.4.0", path = "./metadata" }
 semver = { version = "1.0.4", features = ["serde"] }
 serde = { version = "1.0.130", default-features = false, features = ["derive"] }
-serde_json = "1.0.69"
+serde_json = "1.0.70"
 tempfile = "3.2.0"
 url = { version = "2.2.2", features = ["serde"] }
 impl-serde = "0.3.2"
diff --git a/metadata/Cargo.toml b/metadata/Cargo.toml
index fc3ef1240854f4d5457d168a0d1524a70bd7942f..896ef7b39f75e200763b37f830998ea47710cd34 100644
--- a/metadata/Cargo.toml
+++ b/metadata/Cargo.toml
@@ -19,7 +19,7 @@ path = "lib.rs"
 [dependencies]
 semver = { version = "1.0.4", features = ["serde"] }
 serde = { version = "1.0.130", default-features = false, features = ["derive"] }
-serde_json = "1.0.69"
+serde_json = "1.0.70"
 url = { version = "2.2.2", features = ["serde"] }
 
 [dev-dependencies]