diff --git a/Cargo.lock b/Cargo.lock
index e33c816c..ada9bb33 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -793,7 +793,7 @@ dependencies = [
  "b64-ct",
  "em-client",
  "em-node-agent-client",
- "hyper 0.10.16",
+ "hyper 0.14.15",
  "mbedtls",
  "pkix",
  "rustc-serialize",
diff --git a/em-app/Cargo.toml b/em-app/Cargo.toml
index 205a305b..308e1777 100644
--- a/em-app/Cargo.toml
+++ b/em-app/Cargo.toml
@@ -13,7 +13,7 @@ keywords = [ "sgx" ]
 b64-ct = "0.1.0"
 em-client = { version = "3.0.0", default-features = false, features = ["client"] }
 em-node-agent-client = "1.0.0"
-hyper = { version = "0.10", default-features = false }
+hyper = { version = "0.14", default-features = false }
 mbedtls = { version = "0.12", default-features = false, features = ["rdrand", "std", "ssl"] }
 pkix = ">=0.1.2, <0.3.0"