diff --git a/Cargo.lock b/Cargo.lock
index 0db3b0264d..2c05759eff 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1314,9 +1314,9 @@ dependencies = [
 
 [[package]]
 name = "etcd-client"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11d1f66c65d1b777fc92a5b57a32c35dcb28b644a8c2c5fbc363cc90e8b99e60"
+checksum = "76b9f5b0b4f53cf836bef05b22cd5239479700bc8d44a04c3c77f1ba6c2c73e9"
 dependencies = [
  "http",
  "prost",
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 4fa3b546af..47eb4634cd 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -25,7 +25,7 @@ chrono = { version = "0.4.11", features = ["serde"] }
 crossbeam-channel = "0.5"
 dashmap = { version = "4.0.2", features = ["rayon", "raw-api"] }
 ed25519-dalek = "=1.0.1"
-etcd-client = { version = "0.7.1", features = ["tls"]}
+etcd-client = { version = "0.7.2", features = ["tls"]}
 fs_extra = "1.2.0"
 flate2 = "1.0"
 indexmap = { version = "1.7", features = ["rayon"] }