diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 4808d97d0..6c8775576 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "5.1.0"
-}
\ No newline at end of file
+  ".": "5.1.1"
+}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 699268fa5..b97dc332e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [5.1.1](https://github.com/rickstaa/stable-learning-control/compare/v5.0.5...v5.1.0) (2024-01-23)
+
 ## [5.1.0](https://github.com/rickstaa/stable-learning-control/compare/v5.0.5...v5.1.0) (2024-01-23)
 
 
diff --git a/package.json b/package.json
index e1c57e123..a5b8fe6fd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "stable-learning-control",
-  "version": "5.1.0",
+  "version": "5.1.1",
   "description": "A framework for training theoretically stable (and robust) Reinforcement Learning control algorithms.",
   "keywords": [
     "reinforcement-learning",
diff --git a/stable_learning_control/version.py b/stable_learning_control/version.py
index 90e93e240..2cca189ae 100644
--- a/stable_learning_control/version.py
+++ b/stable_learning_control/version.py
@@ -1,3 +1,3 @@
 # Stores the package version number so that it can be accessed from other modules.
-__version__ = "5.1.0"
+__version__ = "5.1.1"
 __version_tuple__ = __version__.split(".")