diff --git a/Cargo.lock b/Cargo.lock
index a3c2533..d9eb1cc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -912,9 +912,9 @@ dependencies = [
 
 [[package]]
 name = "serde_cbor"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e18acfa2f90e8b735b2836ab8d538de304cbb6729a7360729ea5a895d15a622"
+checksum = "2bef2ebfde456fb76bbcf9f59315333decc4fda0b2b44b420243c11e0f5ec1f5"
 dependencies = [
  "half",
  "serde",
diff --git a/Cargo.toml b/Cargo.toml
index 9219aa0..782b98b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,7 +28,7 @@ byteorder = "1.4.3"
 serde = { version = "1.0.128", features = ["derive"] }
 serde_json = "1.0.66"
 bincode = "1.3.3"
-serde_cbor = "0.11.1"
+serde_cbor = "0.11.2"
 base64 = "0.13.0"
 num-bigint = "0.4.0"
 num-traits = "0.2.14"