diff --git a/crates/shim-protos/Cargo.toml b/crates/shim-protos/Cargo.toml
index b861e4a..871f04c 100644
--- a/crates/shim-protos/Cargo.toml
+++ b/crates/shim-protos/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "containerd-shim-protos"
-version = "0.3.0"
+version = "0.4.0"
 authors = ["Maksym Pavlenko <pavlenko.maksym@gmail.com>", "The containerd Authors"]
 description = "TTRPC bindings for containerd shim interfaces"
 keywords = ["containerd", "shim", "containers", "ttrpc", "client"]
diff --git a/crates/shim-protos/README.md b/crates/shim-protos/README.md
index 73d57ad..1bb9cb9 100644
--- a/crates/shim-protos/README.md
+++ b/crates/shim-protos/README.md
@@ -18,7 +18,7 @@ Add `containerd-shim-client` as a dependency in your `Cargo.toml`
 
 ```toml
 [dependencies]
-containerd-shim-protos = "0.1"
+containerd-shim-protos = "0.4"
 ```
 
 Basic client code looks as follows: