diff --git a/HISTORY.rst b/HISTORY.rst
index cad71137c..3badd8105 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -2,6 +2,12 @@
 History
 =======
 
+0.5.0 (2019-04-18)
+------------------
+
+* Unified Louvain.
+
+
 0.4.0 (2019-04-03)
 ------------------
 
diff --git a/setup.cfg b/setup.cfg
index 524f30495..55a623007 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.4.0
+current_version = 0.5.0
 commit = True
 tag = True
 
diff --git a/setup.py b/setup.py
index 5aac905a1..120218d5d 100644
--- a/setup.py
+++ b/setup.py
@@ -45,6 +45,6 @@
     test_suite='tests',
     tests_require=test_requirements,
     url='https://github.com/sknetwork-team/scikit-network',
-    version='0.4.0',
+    version='0.5.0',
     zip_safe=False,
 )
diff --git a/sknetwork/__init__.py b/sknetwork/__init__.py
index 259971aef..1c22bbd1c 100644
--- a/sknetwork/__init__.py
+++ b/sknetwork/__init__.py
@@ -4,7 +4,7 @@
 
 __author__ = """scikit-network team"""
 __email__ = "bonald@enst.fr"
-__version__ = '0.4.0'
+__version__ = '0.5.0'
 
 try:
     from numba import njit, prange