diff --git a/.gitignore b/.gitignore
index 2197c5f..75fcbb7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,4 @@ mypy-report/
 owasp-dep/
 pylint-report.txt
 data_vcsdev_to_dev.json
+dist*.zip
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8b9614c..45f1fd2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and we adhere to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+## [1.0.0] - 2024-07-13
+
 ### Added
 
 - Support for OpenJDK 21 added.
@@ -57,5 +59,7 @@ and we adhere to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
   like with the other properties.
 
 [Unreleased]: 
-https://github.com/grip-on-software/monetdb-import/compare/v0.0.3...HEAD
+https://github.com/grip-on-software/monetdb-import/compare/v1.0.0...HEAD
+[1.0.0]: 
+https://github.com/grip-on-software/monetdb-import/compare/v0.0.3...v1.0.0
 [0.0.3]: https://github.com/grip-on-software/monetdb-import/releases/tag/v0.0.3
diff --git a/CITATION.cff b/CITATION.cff
index 06f36be..c833647 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -22,4 +22,4 @@ keywords:
   - monetdb
   - database-importer
 license: Apache-2.0
-version: 0.0.3
+version: 1.0.0
diff --git a/Code/importerjson/src/importer/Importerjson.java b/Code/importerjson/src/importer/Importerjson.java
index 324f1ff..1548f49 100644
--- a/Code/importerjson/src/importer/Importerjson.java
+++ b/Code/importerjson/src/importer/Importerjson.java
@@ -43,7 +43,7 @@
  * @author Leon Helwerda
  */
 public class Importerjson {
-    private final static String VERSION = "0.0.3";
+    private final static String VERSION = "1.0.0";
 
     private static String projectName = "";
     private static int projectID = 0;
diff --git a/sonar-project.properties b/sonar-project.properties
index 999ad74..f42071c 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -3,7 +3,7 @@ sonar.projectKey=grip-on-software_monetdb-import
 sonar.organization=grip-on-software
 # this is the name and version displayed in the SonarQube UI. Was mandatory prior to SonarQube 6.1.
 sonar.projectName=MonetDB importer
-sonar.projectVersion=0.0.3
+sonar.projectVersion=1.0.0
  
 # Path is relative to the sonar-project.properties file. Replace "\" by "/" on Windows.
 # This property is optional if sonar.modules is set.