diff --git a/Cargo.lock b/Cargo.lock
index 2d7058b..9fcbdb1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1835,9 +1835,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.56"
+version = "1.0.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3433e879a558dde8b5e8feb2a04899cf34fdde1fafb894687e52105fc1162ac3"
+checksum = "164eacbdb13512ec2745fb09d51fd5b22b0d65ed294a1dcf7285a360c80a675c"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/Cargo.toml b/Cargo.toml
index bf00b22..b3e19ac 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ openssl-probe = "0.1.2"
 reqwest = "0.10.6"
 serde = "1.0.114"
 serde_derive = "1.0.103"
-serde_json = "1.0.56"
+serde_json = "1.0.57"
 structopt = "0.3.15"
 actix-rt = "1.1.1"