diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index fb6a0d621..858c9520e 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,10 @@
 Change Log
 =============
 
+[2.14.8] - 2024-06-19
+-------------------------------
+- [FIXED] numpy version
+
 [2.14.7] - 2024-06-14
 -------------------------------
 - [FIXED] read the docs configuration
diff --git a/doc/conf.py b/doc/conf.py
index 6c2bf67e5..ceb5e93d1 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -56,7 +56,7 @@
 # The short X.Y version.
 version = "2.14"
 # The full version, including alpha/beta/rc tags.
-release = "2.14.7"
+release = "2.14.8"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/pandapower/_version.py b/pandapower/_version.py
index c08a2a99b..102962101 100644
--- a/pandapower/_version.py
+++ b/pandapower/_version.py
@@ -1,2 +1,2 @@
-__version__ = "2.14.7"
+__version__ = "2.14.8"
 __format_version__ = "2.14.0"
diff --git a/setup.py b/setup.py
index 0c1bc1873..f0c9b1551 100644
--- a/setup.py
+++ b/setup.py
@@ -34,7 +34,7 @@
 
 setup(
     name='pandapower',
-    version='2.14.7',
+    version='2.14.8',
     author='Leon Thurner, Alexander Scheidler',
     author_email='leon.thurner@retoflow.de, alexander.scheidler@iee.fraunhofer.de',
     description='An easy to use open source tool for power system modeling, analysis and optimization with a high degree of automation.',
@@ -46,7 +46,7 @@
     install_requires=["pandas>=1.0",
                       "networkx>=2.5",
                       "scipy",
-                      "numpy",
+                      "numpy<2.0",
                       "packaging",
                       "tqdm",
                       "deepdiff"],