diff --git a/Cargo.lock b/Cargo.lock
index 015f15cdd3..27ee460553 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8448,9 +8448,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.114"
+version = "1.0.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5f09b1bd632ef549eaa9f60a1f8de742bdbc698e6cee2095fc84dde5f549ae0"
+checksum = "12dc5c46daa8e9fdf4f5e71b6cf9a53f2487da0e86e55808e2d35539666497dd"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/Cargo.toml b/Cargo.toml
index 3b456cf959..b0c793326b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -368,7 +368,7 @@ secrecy = "0.8.0"
 semver = { version = "1.0.22", features = ["std", "serde"] }
 serde = { version = "1.0", default-features = false, features = [ "derive", "rc" ] }
 serde_human_bytes = { git = "http://github.com/oxidecomputer/serde_human_bytes", branch = "main" }
-serde_json = "1.0.114"
+serde_json = "1.0.115"
 serde_path_to_error = "0.1.16"
 serde_tokenstream = "0.2"
 serde_urlencoded = "0.7.1"
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index 96be72a074..9cc65bfa79 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -91,7 +91,7 @@ ring = { version = "0.17.8", features = ["std"] }
 schemars = { version = "0.8.16", features = ["bytes", "chrono", "uuid", "uuid1"] }
 semver = { version = "1.0.22", features = ["serde"] }
 serde = { version = "1.0.197", features = ["alloc", "derive", "rc"] }
-serde_json = { version = "1.0.114", features = ["raw_value", "unbounded_depth"] }
+serde_json = { version = "1.0.115", features = ["raw_value", "unbounded_depth"] }
 sha2 = { version = "0.10.8", features = ["oid"] }
 similar = { version = "2.4.0", features = ["inline", "unicode"] }
 slog = { version = "2.7.0", features = ["dynamic-keys", "max_level_trace", "release_max_level_debug", "release_max_level_trace"] }
@@ -197,7 +197,7 @@ ring = { version = "0.17.8", features = ["std"] }
 schemars = { version = "0.8.16", features = ["bytes", "chrono", "uuid", "uuid1"] }
 semver = { version = "1.0.22", features = ["serde"] }
 serde = { version = "1.0.197", features = ["alloc", "derive", "rc"] }
-serde_json = { version = "1.0.114", features = ["raw_value", "unbounded_depth"] }
+serde_json = { version = "1.0.115", features = ["raw_value", "unbounded_depth"] }
 sha2 = { version = "0.10.8", features = ["oid"] }
 similar = { version = "2.4.0", features = ["inline", "unicode"] }
 slog = { version = "2.7.0", features = ["dynamic-keys", "max_level_trace", "release_max_level_debug", "release_max_level_trace"] }