diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index f6791d47..f1e44f7c 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.12.0
+current_version = 0.12.1
 commit = True
 tag = True
 
diff --git a/docs-sphinx/conf.py b/docs-sphinx/conf.py
index 68520d4c..4d1c6db7 100644
--- a/docs-sphinx/conf.py
+++ b/docs-sphinx/conf.py
@@ -29,7 +29,7 @@
 year = datetime.date.today().strftime("%Y")
 author = "Subhash Bhushan C"
 copyright = "{0}, {1}".format(year, author)
-version = release = "0.12.0"
+version = release = "0.12.1"
 
 pygments_style = "autumn"
 templates_path = ["."]
diff --git a/docs-sphinx/user/installation.rst b/docs-sphinx/user/installation.rst
index 3cbb973c..f41bfaa9 100644
--- a/docs-sphinx/user/installation.rst
+++ b/docs-sphinx/user/installation.rst
@@ -96,7 +96,7 @@ Use the ``protean`` command-line utility to verify the installation:
 .. code-block:: shell
 
     $ python -m protean --version
-    0.12.0
+    0.12.1
 
 To verify that Protean can be seen by your current installation of Python,
 try importing Protean from a ``python`` shell:
@@ -106,7 +106,7 @@ try importing Protean from a ``python`` shell:
     $ python3
     >>> import protean
     >>> protean.get_version()
-    0.12.0
+    0.12.1
 
 -------------------
 
diff --git a/pyproject.toml b/pyproject.toml
index 0949ae1a..b2a6fedc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "protean"
-version = "0.12.0"
+version = "0.12.1"
 description = "Protean Application Framework"
 authors = ["Subhash Bhushan C <subhash@team8solutions.com>"]
 license = "BSD 3-Clause"
diff --git a/src/protean/__init__.py b/src/protean/__init__.py
index be851ae8..e44a6720 100644
--- a/src/protean/__init__.py
+++ b/src/protean/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.12.0"
+__version__ = "0.12.1"
 
 from .core.aggregate import BaseAggregate, atomic_change
 from .core.application_service import BaseApplicationService
diff --git a/src/protean/template/domain_template/pyproject.toml.jinja b/src/protean/template/domain_template/pyproject.toml.jinja
index e1e2cca9..0e1e5ccf 100644
--- a/src/protean/template/domain_template/pyproject.toml.jinja
+++ b/src/protean/template/domain_template/pyproject.toml.jinja
@@ -38,7 +38,7 @@ python = "^3.11"
     {%- set _ = extras.append("redis") -%}
   {%- endif -%}
 {%- endif %}
-protean = {version = "0.12.0", extras={{ extras }} }
+protean = {version = "0.12.1", extras={{ extras }} }
 
 [tool.poetry.group.test]
 optional = true