diff --git a/cornac/__init__.py b/cornac/__init__.py
index e315f5442..8e4211005 100644
--- a/cornac/__init__.py
+++ b/cornac/__init__.py
@@ -23,4 +23,4 @@
 # Also importable from root
 from .experiment import Experiment
 
-__version__ = '1.15.3'
+__version__ = '1.15.4'
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 0fbd5df7d..fbc9e5384 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -26,7 +26,7 @@
 # The short X.Y version
 version = '1.15'
 # The full version, including alpha/beta/rc tags
-release = '1.15.3'
+release = '1.15.4'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/setup.py b/setup.py
index 0a9dd9d6e..c7175239a 100644
--- a/setup.py
+++ b/setup.py
@@ -288,7 +288,7 @@ def extract_gcc_binaries():
 
 setup(
     name="cornac",
-    version="1.15.3",
+    version="1.15.4",
     description="A Comparative Framework for Multimodal Recommender Systems",
     long_description=long_description,
     long_description_content_type="text/markdown",