diff --git a/CHANGELOG.md b/CHANGELOG.md
index 04c2476f3..083590698 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased/Snapshot]
 
+### Added
+
+### Fixed
+
+### Changed
+
+## [5.1.0] - 2024-06-24
+
 ### Added
 - Enhancing `VoltageLevel` with `equals` method [#1063](https://github.com/ie3-institute/PowerSystemDataModel/issues/1063)
 - `ConnectorValidationUtils` checks if parallel devices is > 0 [#1077](https://github.com/ie3-institute/PowerSystemDataModel/issues/1077)
@@ -15,7 +23,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 - Fixed `MappingEntryies` not getting processed by adding `Getter` methods for record fields [#1084](https://github.com/ie3-institute/PowerSystemDataModel/issues/1084) 
 - Fixed "depth of discharge" in documentation [#872](https://github.com/ie3-institute/PowerSystemDataModel/issues/872)
-- Fixed project beiing build twice in CI [#994](https://github.com/ie3-institute/PowerSystemDataModel/issues/994)
+- Fixed project being build twice in CI [#994](https://github.com/ie3-institute/PowerSystemDataModel/issues/994)
 
 ### Changed
 - Improvements to the search for corner points in `IdCoordinateSource` [#1016](https://github.com/ie3-institute/PowerSystemDataModel/issues/1016)
@@ -294,9 +302,10 @@ coordinates or multiple exactly equal coordinates possible
 -   CsvDataSource now stops trying to get an operator for empty operator uuid field in entities
 -   CsvDataSource now parsing multiple geoJson strings correctly
 
-[Unreleased/Snapshot]: https://github.com/ie3-institute/powersystemdatamodel/compare/5.0.1...HEAD
-[5.0.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/5.0.0...5.0.1
-[4.1.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/4.1.0...5.0.0
+[Unreleased/Snapshot]: https://github.com/ie3-institute/powersystemdatamodel/compare/5.1.0...HEAD
+[5.1.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/5.0.1...5.1.0
+[5.0.1]: https://github.com/ie3-institute/powersystemdatamodel/compare/5.0.0...5.0.1
+[5.0.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/4.1.0...5.0.0
 [4.1.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/4.0.0...4.1.0
 [4.0.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/3.0.0...4.0.0
 [3.0.0]: https://github.com/ie3-institute/powersystemdatamodel/compare/2.1.0...3.0.0
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 7f93135c4..d64cd4917 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index a80b22ce5..a4413138c 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew.bat b/gradlew.bat
index 93e3f59f1..25da30dbd 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -43,11 +43,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -57,11 +57,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
diff --git a/version.properties b/version.properties
index ff80e02ad..18a1ed5d0 100644
--- a/version.properties
+++ b/version.properties
@@ -1,5 +1,5 @@
 #Generated by the Semver Plugin for Gradle
-#Wed Mar 06 14:01:24 CET 2024
+#Mon Jun 24 13:26:11 CEST 2024
 version.buildmeta=
 version.major=6
 version.minor=0