diff --git a/Cargo.lock b/Cargo.lock
index 33efcf33..82779761 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -128,7 +128,7 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "client_side_validation"
-version = "0.12.0-beta.1"
+version = "0.12.0-beta.4"
 dependencies = [
  "commit_verify",
  "serde",
@@ -137,7 +137,7 @@ dependencies = [
 
 [[package]]
 name = "commit_encoding_derive"
-version = "0.12.0-beta.1"
+version = "0.12.0-beta.4"
 dependencies = [
  "amplify",
  "amplify_syn",
@@ -150,7 +150,7 @@ dependencies = [
 
 [[package]]
 name = "commit_verify"
-version = "0.12.0-beta.1"
+version = "0.12.0-beta.4"
 dependencies = [
  "amplify",
  "commit_encoding_derive",
@@ -380,7 +380,7 @@ dependencies = [
 
 [[package]]
 name = "single_use_seals"
-version = "0.12.0-beta.1"
+version = "0.12.0-beta.4"
 dependencies = [
  "serde",
  "strict_encoding",
diff --git a/Cargo.toml b/Cargo.toml
index 31444c80..11596839 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ default-members = [
 ]
 
 [workspace.package]
-version = "0.12.0-beta.1"
+version = "0.12.0-beta.4"
 authors = ["Dr Maxim Orlovsky <orlovsky@lnp-bp.org>"]
 homepage = "https://github.com/LNP-BP"
 repository = "https://github.com/LNP-BP/client_side_validation"
@@ -47,8 +47,8 @@ name = "client_side_validation"
 path = "src/lib.rs"
 
 [dependencies]
-commit_verify = { version = "0.12.0-beta.1", path = "./commit_verify", default-features = false }
-single_use_seals = { version = "0.12.0-beta.1", path = "./single_use_seals", features = ["strict_encoding"] }
+commit_verify = { version = "0.12.0-beta.4", path = "./commit_verify", default-features = false }
+single_use_seals = { version = "0.12.0-beta.4", path = "./single_use_seals", features = ["strict_encoding"] }
 serde = { workspace = true, optional = true }
 
 [features]
diff --git a/commit_verify/Cargo.toml b/commit_verify/Cargo.toml
index 2db12921..cfdd7963 100644
--- a/commit_verify/Cargo.toml
+++ b/commit_verify/Cargo.toml
@@ -26,7 +26,7 @@ amplify = { workspace = true }
 strict_encoding = { workspace = true }
 strict_types = { workspace = true }
 vesper-lang = "0.2.1"
-commit_encoding_derive = { version = "0.12.0-beta.1", path = "derive" }
+commit_encoding_derive = { version = "0.12.0-beta.4", path = "derive" }
 sha2 = "0.10.8"
 ripemd = "0.1.3"
 rand = { version = "0.8.5", optional = true }