diff --git a/Cargo.lock b/Cargo.lock
index 0e0fad77..40e7a352 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4126,9 +4126,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.80"
+version = "1.0.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f972498cf015f7c0746cac89ebe1d6ef10c293b94175a243a2d9442c163d9944"
+checksum = "9b7ce2b32a1aed03c558dc61a5cd328f15aff2dbc17daad8fb8af04d2100e15c"
 dependencies = [
  "itoa 1.0.1",
  "ryu",
diff --git a/Cargo.toml b/Cargo.toml
index 72f3b9c9..3244c1d4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ rocket_contrib = { version = "0.4.5", features = ["json"] }
 rocket_i18n = "0.4.1"
 scheduled-thread-pool = "0.2.2"
 serde = "1.0"
-serde_json = "1.0.80"
+serde_json = "1.0.81"
 shrinkwraprs = "0.3.0"
 validator = { version = "0.15", features = ["derive"] }
 webfinger = "0.4.1"
diff --git a/plume-common/Cargo.toml b/plume-common/Cargo.toml
index b14d41ba..af40df89 100644
--- a/plume-common/Cargo.toml
+++ b/plume-common/Cargo.toml
@@ -17,7 +17,7 @@ rocket = "0.4.6"
 reqwest = { version = "0.9", features = ["socks"] }
 serde = "1.0"
 serde_derive = "1.0"
-serde_json = "1.0.80"
+serde_json = "1.0.81"
 shrinkwraprs = "0.3.0"
 syntect = "4.5.0"
 tokio = "0.1.22"
diff --git a/plume-models/Cargo.toml b/plume-models/Cargo.toml
index 925695ed..2da038bf 100644
--- a/plume-models/Cargo.toml
+++ b/plume-models/Cargo.toml
@@ -20,7 +20,7 @@ reqwest = "0.9"
 scheduled-thread-pool = "0.2.2"
 serde = "1.0"
 serde_derive = "1.0"
-serde_json = "1.0.80"
+serde_json = "1.0.81"
 tantivy = "0.13.3"
 url = "2.1"
 walkdir = "2.2"