diff --git a/code-interpreter/pyproject.toml b/code-interpreter/pyproject.toml
index 7f45ed6..11e9f70 100644
--- a/code-interpreter/pyproject.toml
+++ b/code-interpreter/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "code-interpreter"
-version = "0.3.3"
+version = "0.4.0"
 description = "FastAPI service to execute Python code (sync, typed)"
 readme = "README.md"
 requires-python = ">=3.11,<3.12"
diff --git a/code-interpreter/uv.lock b/code-interpreter/uv.lock
index 93cd6c0..b35bc05 100644
--- a/code-interpreter/uv.lock
+++ b/code-interpreter/uv.lock
@@ -98,7 +98,7 @@ wheels = [
 
 [[package]]
 name = "code-interpreter"
-version = "0.3.3"
+version = "0.4.0"
 source = { editable = "." }
 dependencies = [
     { name = "fastapi" },
diff --git a/executor/pyproject.toml b/executor/pyproject.toml
index e0c61a9..b650e7b 100644
--- a/executor/pyproject.toml
+++ b/executor/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "executor"
-version = "0.3.3"
+version = "0.4.0"
 description = "Dependency bundle for the code interpreter executor image"
 requires-python = ">=3.11,<3.12"
 license = { text = "MIT" }
diff --git a/executor/uv.lock b/executor/uv.lock
index ffca250..65aa1b8 100644
--- a/executor/uv.lock
+++ b/executor/uv.lock
@@ -154,7 +154,7 @@ wheels = [
 
 [[package]]
 name = "executor"
-version = "0.3.3"
+version = "0.4.0"
 source = { editable = "." }
 dependencies = [
     { name = "matplotlib" },
diff --git a/kubernetes/code-interpreter/Chart.yaml b/kubernetes/code-interpreter/Chart.yaml
index 87a9f0c..6162158 100644
--- a/kubernetes/code-interpreter/Chart.yaml
+++ b/kubernetes/code-interpreter/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: code-interpreter
 description: A Helm chart for Code Interpreter - FastAPI service to execute Python code in isolated environments
 type: application
-version: 0.3.3
+version: 0.4.0
 appVersion: latest
 keywords:
   - code-execution