diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 949ce4c..0ee8c01 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.2.2"
+  ".": "0.3.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca6e701..6718839 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://github.com/IFCA-Advanced-Computing/anjana/compare/v0.2.2...v0.3.0) (2024-08-14)
+
+
+### Features
+
+* move to version 1.0.0 ([ed06f0e](https://github.com/IFCA-Advanced-Computing/anjana/commit/ed06f0e4ce603bc01f1332d3cfdfa85b98bb5efa))
+
 ## [0.2.2](https://github.com/IFCA-Advanced-Computing/anjana/compare/v0.2.1...v0.2.2) (2024-05-15)
 
 
diff --git a/anjana/__init__.py b/anjana/__init__.py
index b87115c..59d0b6c 100644
--- a/anjana/__init__.py
+++ b/anjana/__init__.py
@@ -16,4 +16,4 @@
 
 """ANJANA is an open source framework for anonymizing data with different techniques."""
 
-__version__ = "0.2.2"
+__version__ = "0.3.0"
diff --git a/pyproject.toml b/pyproject.toml
index 6a3603d..f35615b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "anjana"
-version = "1.0.0"
+version = "0.3.0"
 description = "ANJANA is an open source framework for applying different anonymity techniques."
 authors = [
     "Judith Sáinz-Pardo Díaz <sainzpardo@ifca.unican.es>",