diff --git a/Cargo.lock b/Cargo.lock
index 45e6dd0..15577e9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -438,7 +438,7 @@ checksum = "e9e8aabfac534be767c909e0690571677d49f41bd8465ae876fe043d52ba5292"
 
 [[package]]
 name = "ceylon"
-version = "0.22.3"
+version = "0.5.0"
 dependencies = [
  "async-trait",
  "ceylon-core",
diff --git a/bindings/ceylon/Cargo.toml b/bindings/ceylon/Cargo.toml
index 1829b2f..d3cc316 100644
--- a/bindings/ceylon/Cargo.toml
+++ b/bindings/ceylon/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ceylon"
-version = "0.22.3"
+version = "0.5.0"
 edition = "2021"
 authors = ["Syigen Ltd. <dewmal@syigen.com>"]
 license = "Apache-2.0"
diff --git a/bindings/ceylon/pyproject.toml b/bindings/ceylon/pyproject.toml
index 185e7b5..9369eb0 100644
--- a/bindings/ceylon/pyproject.toml
+++ b/bindings/ceylon/pyproject.toml
@@ -10,7 +10,7 @@ readme = { file = "README.md", content-type = "text/markdown" }
 license = { file = "LICENSE" }
 keywords = ["Aritifical Intelligence", "Multi Agent Systems", "CEYLON", "Ceylon Aritficial Intelligence."]
 dynamic = []
-version = "0.5.0-alpha.1"
+version = "0.5.0"
 classifiers = [
     "Programming Language :: Rust",
     "Programming Language :: Python :: Implementation :: CPython",