diff --git a/Cargo.lock b/Cargo.lock
index 8274048e0..af54e6d6d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4290,9 +4290,9 @@ dependencies = [
 
 [[package]]
 name = "golem-wasm-rpc"
-version = "1.1.0-rc3"
+version = "1.1.0-rc4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "520f1ff6eb0791ef9ee6fc4d9aab519c28b17dff2e4c08e20a143a6f30641922"
+checksum = "def6d54f3119f807e390a7e9f63b518048773270d7063ef4cb9d18323176cb2c"
 dependencies = [
  "arbitrary",
  "async-recursion",
@@ -4316,9 +4316,9 @@ dependencies = [
 
 [[package]]
 name = "golem-wasm-rpc-stubgen"
-version = "1.1.0-rc3"
+version = "1.1.0-rc4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8d1cea41300636ecf86b2ec525db088f4b0faea652f8ccc0c1b3af48a5ff4b6"
+checksum = "686db25a3c8633eaf62ff66df6f1a343ce5ce8bdf3a48a7ce2c90612358941a2"
 dependencies = [
  "anyhow",
  "assert2",
diff --git a/Cargo.toml b/Cargo.toml
index 144c9349d..2deb2f85f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -107,7 +107,7 @@ futures-core = "0.3.29"
 futures-util = "0.3.29"
 git-version = "0.3.9"
 golem-wasm-ast = "1.1.0-rc1"
-golem-wasm-rpc = { version = "1.1.0-rc3", default-features = false, features = [
+golem-wasm-rpc = { version = "1.1.0-rc4", default-features = false, features = [
     "host",
 ] }
 hex = "0.4.3"
diff --git a/golem-cli/Cargo.toml b/golem-cli/Cargo.toml
index 8213db58a..85d08cf4d 100644
--- a/golem-cli/Cargo.toml
+++ b/golem-cli/Cargo.toml
@@ -45,7 +45,7 @@ glob = "0.3.1"
 golem-examples = "1.1.0-rc1"
 golem-wasm-ast = { workspace = true }
 golem-wasm-rpc = { workspace = true }
-golem-wasm-rpc-stubgen = { version = "1.1.0-rc3", optional = true, default-features = false }
+golem-wasm-rpc-stubgen = { version = "1.1.0-rc4", optional = true, default-features = false }
 h2 = "0.3.24"
 http = { workspace = true }
 humansize = { workspace = true }