diff --git a/Cargo.lock b/Cargo.lock
index 4a41df7..2d46266 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -16,9 +16,9 @@ checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
 
 [[package]]
 name = "anyhow"
-version = "1.0.70"
+version = "1.0.71"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7de8ce5e0f9f8d88245311066a578d72b7af3e7088f32783804676302df237e4"
+checksum = "9c7d0618f0e0b7e8ff11427422b64564d5fb0be1940354bfe2e0529b18a9d9b8"
 
 [[package]]
 name = "autocfg"
diff --git a/Cargo.toml b/Cargo.toml
index 1ab05a3..06cda4a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ categories = ["asynchronous", "network-programming", "command-line-utilities"]
 readme = "README.md"
 
 [dependencies]
-anyhow = "1.0.70"
+anyhow = "1.0.71"
 byteorder = "1.4.3"
 clap = { version = "3.2.23", default-features = false, features = [
   "std",