diff --git a/adapter_docs/conf.py b/adapter_docs/conf.py
index e636f6d5a9..9f1b3a5121 100644
--- a/adapter_docs/conf.py
+++ b/adapter_docs/conf.py
@@ -26,6 +26,7 @@
 docs_versions = [
     "adapters1.1.1",
     "adapters2.3.0",
+    "adapters3.0.0",
 ]
 
 
diff --git a/setup.py b/setup.py
index a44e2129cc..e00a114834 100644
--- a/setup.py
+++ b/setup.py
@@ -401,7 +401,7 @@ def run(self):
 
 setup(
     name="adapter-transformers",
-    version="3.0.0a0",
+    version="3.0.0",
     author="Jonas Pfeiffer, Andreas Rücklé, Clifton Poth, Hannah Sterz, based on work by Thomas Wolf, Lysandre Debut, Victor Sanh, Julien Chaumond, Sam Shleifer, Patrick von Platen, Sylvain Gugger, Suraj Patil, Stas Bekman, Google AI Language Team Authors, Open AI team Authors, Facebook AI Authors, Carnegie Mellon University Authors",
     author_email="pfeiffer@ukp.tu-darmstadt.de",
     description="A friendly fork of Huggingface's Transformers, adding Adapters to PyTorch language models",
diff --git a/src/transformers/adapters/__init__.py b/src/transformers/adapters/__init__.py
index 37f70d5085..8120dbeb44 100644
--- a/src/transformers/adapters/__init__.py
+++ b/src/transformers/adapters/__init__.py
@@ -16,7 +16,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "3.0.0a0"
+__version__ = "3.0.0"
 
 from typing import TYPE_CHECKING