diff --git a/Cargo.lock b/Cargo.lock
index 1941c01..0a52a9b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -186,9 +186,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.68"
+version = "1.0.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f690853975602e1bfe1ccbf50504d67174e3bcf340f23b5ea9992e0587a52d8"
+checksum = "d0ffa0837f2dfa6fb90868c2b5468cad482e175f7dad97e7421951e663f2b527"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/Cargo.toml b/Cargo.toml
index c4bcc85..c58ad9d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,7 +51,7 @@ license = "MPL-2.0"
 travis-ci = { repository = "mozilla-services/audit-filter", branch = "master" }
 
 [dependencies]
-serde_json = "1.0.68"
+serde_json = "1.0.72"
 serde = "1.0.130"
 serde_derive = "1.0.87"
 docopt = "1.1.1"