diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 02ad42ba5d..0b43bcf3c4 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -91,11 +91,11 @@ jobs:
         - os: ubuntu-latest-16-cores
           target: x86_64-unknown-linux-gnu
           cargo-hack-feature-options: --feature-powerset
-          additional_deb_packages: libudev-dev
+          additional-deb-packages: libudev-dev
         - os: ubuntu-latest-16-cores
           target: aarch64-unknown-linux-gnu
           cargo-hack-feature-options: --feature-powerset
-          additional_deb_packages: libudev-dev
+          additional-deb-packages: libudev-dev
         - os: macos-latest
           target: x86_64-apple-darwin
           cargo-hack-feature-options: --feature-powerset
@@ -126,3 +126,4 @@ jobs:
       runs-on: ${{ matrix.os }}
       target: ${{ matrix.target }}
       cargo-hack-feature-options: ${{ matrix.cargo-hack-feature-options }}
+      additional-deb-packages: ${{ matrix.additional-deb-packages }}
diff --git a/Cargo.lock b/Cargo.lock
index d4f0ce73c8..32eed1e538 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4672,7 +4672,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-cli"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "assert_cmd",
  "assert_fs",
@@ -4826,7 +4826,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-hello"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 
 [[package]]
 name = "soroban-ledger-snapshot"
@@ -4896,7 +4896,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-spec-json"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "pretty_assertions",
  "serde",
@@ -4926,7 +4926,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-spec-tools"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "base64 0.21.7",
  "ethnum",
@@ -4945,7 +4945,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-spec-typescript"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "base64 0.21.7",
  "heck 0.4.1",
@@ -4966,7 +4966,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-test"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "assert_cmd",
  "assert_fs",
@@ -5037,14 +5037,14 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
 [[package]]
 name = "stellar-cli"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-cli",
 ]
 
 [[package]]
 name = "stellar-ledger"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "async-trait",
  "bollard",
@@ -5349,35 +5349,35 @@ dependencies = [
 
 [[package]]
 name = "test_custom_account"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_custom_types"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_hello_world"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_swap"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_token"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-sdk",
  "soroban-token-sdk",
@@ -5385,7 +5385,7 @@ dependencies = [
 
 [[package]]
 name = "test_udt"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 dependencies = [
  "soroban-sdk",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 3b0ae8d002..fc6528b435 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ default-members = ["cmd/soroban-cli", "cmd/crates/soroban-spec-tools", "cmd/crat
 exclude = ["cmd/crates/soroban-test/tests/fixtures/hello"]
 
 [workspace.package]
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 rust-version = "1.74.0"
 
 [workspace.dependencies.soroban-env-host]
@@ -27,15 +27,15 @@ version = "=21.1.0-rc.1"
 version = "=21.1.0-rc.1"
 
 [workspace.dependencies.soroban-spec-json]
-version = "=21.0.0-rc.1"
+version = "=21.0.0-rc.2"
 path = "./cmd/crates/soroban-spec-json"
 
 [workspace.dependencies.soroban-spec-typescript]
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 path = "./cmd/crates/soroban-spec-typescript"
 
 [workspace.dependencies.soroban-spec-tools]
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 path = "./cmd/crates/soroban-spec-tools"
 
 [workspace.dependencies.soroban-sdk]
@@ -48,7 +48,7 @@ version = "=21.1.0-rc.1"
 version = "=21.1.0-rc.1"
 
 [workspace.dependencies.soroban-cli]
-version = "=21.0.0-rc.1"
+version = "=21.0.0-rc.2"
 path = "cmd/soroban-cli"
 
 [workspace.dependencies.soroban-rpc]
diff --git a/cmd/crates/soroban-test/Cargo.toml b/cmd/crates/soroban-test/Cargo.toml
index 1fabe4c90d..25f4ecd8cd 100644
--- a/cmd/crates/soroban-test/Cargo.toml
+++ b/cmd/crates/soroban-test/Cargo.toml
@@ -6,7 +6,7 @@ repository = "https://github.com/stellar/soroban-test"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 readme = "README.md"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 edition = "2021"
 rust-version.workspace = true
 autobins = false
diff --git a/cmd/crates/soroban-test/tests/fixtures/hello/Cargo.toml b/cmd/crates/soroban-test/tests/fixtures/hello/Cargo.toml
index f7d4512f9c..8e31c9f3ec 100644
--- a/cmd/crates/soroban-test/tests/fixtures/hello/Cargo.toml
+++ b/cmd/crates/soroban-test/tests/fixtures/hello/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "soroban-hello"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 edition = "2021"
 publish = false
 
diff --git a/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_account/Cargo.toml b/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_account/Cargo.toml
index aa749bb2cf..ba1a483459 100644
--- a/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_account/Cargo.toml
+++ b/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_account/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "test_custom_account"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 edition = "2021"
diff --git a/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_type/Cargo.toml b/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_type/Cargo.toml
index b551f573e5..26d3619350 100644
--- a/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_type/Cargo.toml
+++ b/cmd/crates/soroban-test/tests/fixtures/test-wasms/custom_type/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "test_custom_types"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 edition = "2021"
diff --git a/cmd/crates/soroban-test/tests/fixtures/test-wasms/hello_world/Cargo.toml b/cmd/crates/soroban-test/tests/fixtures/test-wasms/hello_world/Cargo.toml
index fcb6c7af1f..a5ae94cdc6 100644
--- a/cmd/crates/soroban-test/tests/fixtures/test-wasms/hello_world/Cargo.toml
+++ b/cmd/crates/soroban-test/tests/fixtures/test-wasms/hello_world/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "test_hello_world"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 edition = "2021"
diff --git a/cmd/soroban-cli/Cargo.toml b/cmd/soroban-cli/Cargo.toml
index 0950aa94d0..3042f8caf1 100644
--- a/cmd/soroban-cli/Cargo.toml
+++ b/cmd/soroban-cli/Cargo.toml
@@ -6,7 +6,7 @@ repository = "https://github.com/stellar/stellar-cli"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 readme = "README.md"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 edition = "2021"
 rust-version.workspace = true
 autobins = false
diff --git a/cmd/stellar-cli/Cargo.toml b/cmd/stellar-cli/Cargo.toml
index 23e4c741e9..c7f12d0bbe 100644
--- a/cmd/stellar-cli/Cargo.toml
+++ b/cmd/stellar-cli/Cargo.toml
@@ -6,7 +6,7 @@ repository = "https://github.com/stellar/stellar-cli"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 readme = "README.md"
-version = "21.0.0-rc.1"
+version = "21.0.0-rc.2"
 edition = "2021"
 rust-version.workspace = true
 autobins = false