diff --git a/web-server/sgx-wallet/app/Cargo.lock b/web-server/sgx-wallet/app/Cargo.lock
index 6ed2ef27b..b6c49a89e 100644
--- a/web-server/sgx-wallet/app/Cargo.lock
+++ b/web-server/sgx-wallet/app/Cargo.lock
@@ -1347,11 +1347,10 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.10.0"
+version = "1.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01cf844b23c6131f624accf65ce0e4e9956a8bb329400ea5bcc26ae3a5c20b0b"
+checksum = "0c27a64b625de6d309e8c57716ba93021dccf1b3b5c97edd6d3dd2d2135afc0a"
 dependencies = [
- "autocfg",
  "bytes",
  "libc",
  "memchr",