diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 65058636b..3fcf3dfed 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -110,7 +110,7 @@ jobs:
           target: x86_64-pc-windows-msvc
           cargo-hack-feature-options: --features opt --ignore-unknown-features
 
-    uses: stellar/actions/.github/workflows/rust-publish-dry-run-v2.yml@3b400304af2619a33730493eef07fa1071aa8485
+    uses: stellar/actions/.github/workflows/rust-publish-dry-run-v2.yml@main
     with:
       crates: soroban-spec-tools soroban-spec-json soroban-spec-typescript soroban-test soroban-cli
       runs-on: ${{ matrix.os }}
diff --git a/Cargo.lock b/Cargo.lock
index f78197cf6..49ede33e2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3596,7 +3596,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-cli"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "assert_cmd",
  "assert_fs",
@@ -3646,7 +3646,7 @@ dependencies = [
  "soroban-spec",
  "soroban-spec-json",
  "soroban-spec-rust",
- "soroban-spec-tools 20.3.1",
+ "soroban-spec-tools 20.3.4",
  "soroban-spec-typescript",
  "stellar-strkey 0.0.7",
  "stellar-xdr",
@@ -3741,7 +3741,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-hello"
-version = "20.3.1"
+version = "20.3.4"
 
 [[package]]
 name = "soroban-ledger-snapshot"
@@ -3844,7 +3844,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-spec-json"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "pretty_assertions",
  "serde",
@@ -3874,7 +3874,9 @@ dependencies = [
 
 [[package]]
 name = "soroban-spec-tools"
-version = "20.3.1"
+version = "20.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d5caac0698a57c2e1c5faaec5dfaa2ce511b822e863500ef225cc34203d0b6a4"
 dependencies = [
  "base64 0.21.7",
  "ethnum",
@@ -3886,16 +3888,12 @@ dependencies = [
  "stellar-strkey 0.0.7",
  "stellar-xdr",
  "thiserror",
- "tokio",
  "wasmparser 0.90.0",
- "which",
 ]
 
 [[package]]
 name = "soroban-spec-tools"
-version = "20.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5caac0698a57c2e1c5faaec5dfaa2ce511b822e863500ef225cc34203d0b6a4"
+version = "20.3.4"
 dependencies = [
  "base64 0.21.7",
  "ethnum",
@@ -3907,12 +3905,14 @@ dependencies = [
  "stellar-strkey 0.0.7",
  "stellar-xdr",
  "thiserror",
+ "tokio",
  "wasmparser 0.90.0",
+ "which",
 ]
 
 [[package]]
 name = "soroban-spec-typescript"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "base64 0.21.7",
  "heck 0.4.1",
@@ -3933,7 +3933,7 @@ dependencies = [
 
 [[package]]
 name = "soroban-test"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "assert_cmd",
  "assert_fs",
@@ -3948,7 +3948,7 @@ dependencies = [
  "soroban-rpc",
  "soroban-sdk",
  "soroban-spec",
- "soroban-spec-tools 20.3.1",
+ "soroban-spec-tools 20.3.4",
  "stellar-strkey 0.0.7",
  "thiserror",
  "tokio",
@@ -4196,28 +4196,28 @@ checksum = "3369f5ac52d5eb6ab48c6b4ffdc8efbcad6b89c765749064ba298f2c68a16a76"
 
 [[package]]
 name = "test_custom_types"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_hello_world"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_swap"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "soroban-sdk",
 ]
 
 [[package]]
 name = "test_token"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "soroban-sdk",
  "soroban-token-sdk",
@@ -4225,7 +4225,7 @@ dependencies = [
 
 [[package]]
 name = "test_udt"
-version = "20.3.1"
+version = "20.3.4"
 dependencies = [
  "soroban-sdk",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index aad28aceb..f5bc1129d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ default-members = ["cmd/soroban-cli", "cmd/crates/soroban-spec-tools", "cmd/crat
 exclude = ["cmd/crates/soroban-test/tests/fixtures/hello"]
 
 [workspace.package]
-version = "20.3.1"
+version = "20.3.4"
 rust-version = "1.74.0"
 
 [workspace.dependencies.soroban-env-host]
@@ -38,15 +38,15 @@ version = "=20.3.1"
 # path = "../rs-soroban-sdk/soroban-spec-rust"
 
 [workspace.dependencies.soroban-spec-json]
-version = "20.3.1"
+version = "20.3.4"
 path = "./cmd/crates/soroban-spec-json"
 
 [workspace.dependencies.soroban-spec-typescript]
-version = "20.3.1"
+version = "20.3.4"
 path = "./cmd/crates/soroban-spec-typescript"
 
 [workspace.dependencies.soroban-spec-tools]
-version = "20.3.1"
+version = "20.3.4"
 path = "./cmd/crates/soroban-spec-tools"
 
 [workspace.dependencies.soroban-sdk]
@@ -65,7 +65,7 @@ version = "=20.3.1"
 # rev = "4aef54ff9295c2fca4c5b9fbd2c92d0ff99f67de"
 
 [workspace.dependencies.soroban-cli]
-version = "20.3.1"
+version = "20.3.4"
 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 0886a9274..d249246cd 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 = "20.3.1"
+version = "20.3.4"
 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 faf41a449..61152e91d 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 = "20.3.1"
+version = "20.3.4"
 edition = "2021"
 publish = false
 
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 26844189d..5984ee3a8 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 = "20.3.1"
+version = "20.3.4"
 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 5a9bdf04c..aa4acae1c 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 = "20.3.1"
+version = "20.3.4"
 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 fe3210aef..c40e3263b 100644
--- a/cmd/soroban-cli/Cargo.toml
+++ b/cmd/soroban-cli/Cargo.toml
@@ -6,7 +6,7 @@ repository = "https://github.com/stellar/soroban-cli"
 authors = ["Stellar Development Foundation <info@stellar.org>"]
 license = "Apache-2.0"
 readme = "README.md"
-version = "20.3.1"
+version = "20.3.4"
 edition = "2021"
 rust-version.workspace = true
 autobins = false