diff --git a/Cargo.lock b/Cargo.lock
index b3090ad72631..e238984bfc0c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -343,9 +343,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.86"
+version = "1.0.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41feea4228a6f1cd09ec7a3593a682276702cd67b5273544757dae23c096f074"
+checksum = "6ce777b7b150d76b9cf60d28b55f5847135a003f7d7350c6be7a773508ce7d45"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/changelog.d/20.misc b/changelog.d/20.misc
new file mode 100644
index 000000000000..af7e3265c0bb
--- /dev/null
+++ b/changelog.d/20.misc
@@ -0,0 +1 @@
+Bump serde_json from 1.0.86 to 1.0.87.
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index cffaa5b51b94..3d500ff7f273 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -28,7 +28,7 @@ pyo3-log = "0.7.0"
 pythonize = "0.17.0"
 regex = "1.6.0"
 serde = { version = "1.0.144", features = ["derive"] }
-serde_json = "1.0.85"
+serde_json = "1.0.87"
 
 [build-dependencies]
 blake2 = "0.10.4"