diff --git a/Cargo.lock b/Cargo.lock
index 617b50d..c7f4af7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -416,7 +416,7 @@ dependencies = [
  "vhost",
  "vhost-user-backend",
  "virtio-bindings",
- "virtio-queue 0.2.0",
+ "virtio-queue",
  "vm-memory",
  "vmm-sys-util",
 ]
@@ -436,22 +436,22 @@ dependencies = [
  "vhost",
  "vhost-user-backend",
  "virtio-bindings",
- "virtio-queue 0.2.0",
+ "virtio-queue",
  "vm-memory",
  "vmm-sys-util",
 ]
 
 [[package]]
 name = "vhost-user-backend"
-version = "0.1.0"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8db00e93514caa8987bb8b536fe962c9b66b4068583abc4c531eb97988477cd"
+checksum = "6bf4c8d6fc1560ac01051bd09b744887665b25adeb390bb7de6bbfb4d2ad8b12"
 dependencies = [
  "libc",
  "log",
  "vhost",
  "virtio-bindings",
- "virtio-queue 0.1.0",
+ "virtio-queue",
  "vm-memory",
  "vmm-sys-util",
 ]
@@ -462,17 +462,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3ff512178285488516ed85f15b5d0113a7cdb89e9e8a760b269ae4f02b84bd6b"
 
-[[package]]
-name = "virtio-queue"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f90da9e627f6aaf667cc7b6548a28be332d3e1f058f4ceeb46ab6bcee5c4b74d"
-dependencies = [
- "log",
- "vm-memory",
- "vmm-sys-util",
-]
-
 [[package]]
 name = "virtio-queue"
 version = "0.2.0"
diff --git a/i2c/Cargo.toml b/i2c/Cargo.toml
index 212c043..6e3784d 100644
--- a/i2c/Cargo.toml
+++ b/i2c/Cargo.toml
@@ -18,7 +18,7 @@ libc = ">=0.2.95"
 log = ">=0.4.6"
 thiserror = "1.0"
 vhost = { version = "0.3", features = ["vhost-user-slave"] }
-vhost-user-backend = "0.1"
+vhost-user-backend = "0.2"
 virtio-bindings = ">=0.1"
 virtio-queue = "0.2"
 vm-memory = "0.7"
diff --git a/rng/Cargo.toml b/rng/Cargo.toml
index 092b9bb..d13f545 100644
--- a/rng/Cargo.toml
+++ b/rng/Cargo.toml
@@ -19,7 +19,7 @@ rand = ">=0.8.5"
 tempfile = "3.2.0"
 thiserror = "1.0"
 vhost = { version = "0.3", features = ["vhost-user-slave"] }
-vhost-user-backend = "0.1"
+vhost-user-backend = "0.2"
 virtio-bindings = ">=0.1"
 virtio-queue = "0.2"
 vm-memory = ">=0.7"