diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9304ad..7e8188d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 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.
 
+## [1.1.0](https://gitea.deepak.science:2222/physics/pdme/compare/1.0.0...1.1.0) (2024-05-02)
+
+
+### Features
+
+* adds both electric potential and electric field x sources, makes some fast util tests use the slower explicit versions as double check ([e9e3416](https://gitea.deepak.science:2222/physics/pdme/commit/e9e34162a3b84faad5c18ddeda327c2f7f5ac5aa))
+
 ## [1.0.0](https://gitea.deepak.science:2222/physics/pdme/compare/0.9.3...1.0.0) (2024-04-29)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 53f01b8..06845b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pdme"
-version = "1.0.0"
+version = "1.1.0"
 description = "Python dipole model evaluator"
 authors = ["Deepak <dmallubhotla+github@gmail.com>"]
 license = "GPL-3.0-only"