diff --git a/AGENTS.md b/AGENTS.md
index 86bebb6..dc6b732 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -10,7 +10,7 @@ Celesto SDK is a Python client + CLI for the Celesto AI platform. It provides:
 
 ```
 celesto-sdk/
-├── src/celesto_sdk/       # SDK + CLI source code
+├── src/celesto/       # SDK + CLI source code
 │   ├── sdk/               # SDK client, exceptions, types
 │   ├── main.py            # CLI app entrypoint (typer)
 │   ├── deployment.py      # CLI deployment helpers
diff --git a/README.md b/README.md
index efabf36..9e2e12b 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ celesto a2a get-card --agent http://localhost:8000
 ## SDK
 
 ```python
-from celesto_sdk.sdk import CelestoSDK
+from celesto.sdk import CelestoSDK
 
 client = CelestoSDK()
 print(client.deployment.list())
diff --git a/pyproject.toml b/pyproject.toml
index 22c85c8..a3af2a2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,13 +32,13 @@ repository = "https://github.com/CelestoAI/celesto-sdk"
 documentation = "https://docs.celesto.ai/celesto-sdk"
 
 [project.scripts]
-celesto = "celesto_sdk:app"
+celesto = "celesto:app"
 
 [tool.hatch.version]
-path = "src/celesto_sdk/__init__.py"
+path = "src/celesto/__init__.py"
 
 [tool.hatch.build.targets.wheel]
-packages = ["src/celesto_sdk"]
+packages = ["src/celesto"]
 
 [tool.uv]
 package = true
diff --git a/src/celesto_sdk/__init__.py b/src/celesto/__init__.py
similarity index 100%
rename from src/celesto_sdk/__init__.py
rename to src/celesto/__init__.py
diff --git a/src/celesto_sdk/a2a.py b/src/celesto/a2a.py
similarity index 100%
rename from src/celesto_sdk/a2a.py
rename to src/celesto/a2a.py
diff --git a/src/celesto_sdk/deployment.py b/src/celesto/deployment.py
similarity index 99%
rename from src/celesto_sdk/deployment.py
rename to src/celesto/deployment.py
index 5b55f70..5c2550b 100644
--- a/src/celesto_sdk/deployment.py
+++ b/src/celesto/deployment.py
@@ -10,7 +10,7 @@
 from rich.console import Console
 from typing_extensions import Annotated
 
-from celesto_sdk.sdk.client import CelestoSDK
+from .sdk.client import CelestoSDK
 
 console = Console()
 
diff --git a/src/celesto_sdk/main.py b/src/celesto/main.py
similarity index 100%
rename from src/celesto_sdk/main.py
rename to src/celesto/main.py
diff --git a/src/celesto_sdk/proxy.py b/src/celesto/proxy.py
similarity index 100%
rename from src/celesto_sdk/proxy.py
rename to src/celesto/proxy.py
diff --git a/src/celesto_sdk/sdk/__init__.py b/src/celesto/sdk/__init__.py
similarity index 100%
rename from src/celesto_sdk/sdk/__init__.py
rename to src/celesto/sdk/__init__.py
diff --git a/src/celesto_sdk/sdk/client.py b/src/celesto/sdk/client.py
similarity index 100%
rename from src/celesto_sdk/sdk/client.py
rename to src/celesto/sdk/client.py
diff --git a/src/celesto_sdk/sdk/exceptions.py b/src/celesto/sdk/exceptions.py
similarity index 100%
rename from src/celesto_sdk/sdk/exceptions.py
rename to src/celesto/sdk/exceptions.py
diff --git a/src/celesto_sdk/sdk/types.py b/src/celesto/sdk/types.py
similarity index 100%
rename from src/celesto_sdk/sdk/types.py
rename to src/celesto/sdk/types.py
diff --git a/tests/test_deployment.py b/tests/test_deployment.py
index c38b265..fced8d1 100644
--- a/tests/test_deployment.py
+++ b/tests/test_deployment.py
@@ -1,6 +1,6 @@
 from pathlib import Path
 
-from celesto_sdk.deployment import _resolve_envs
+from celesto.deployment import _resolve_envs
 
 
 def test_resolve_envs_merges_file_and_cli(tmp_path: Path) -> None:
diff --git a/tests/test_sdk.py b/tests/test_sdk.py
index 5bb5ebd..c1948d1 100644
--- a/tests/test_sdk.py
+++ b/tests/test_sdk.py
@@ -1,4 +1,4 @@
-from celesto_sdk.sdk import CelestoSDK
+from celesto.sdk import CelestoSDK
 
 
 def test_sdk_exposes_service_clients():