diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e11736..7b25020 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,19 @@
+# [0.4.0](https://github.com/InTaVia/InTaVia-Backend/compare/v0.3.1...v0.4.0) (2023-07-07)
+
+
+### Bug Fixes
+
+* adapts SPARQL event queries to use provided entities ([84ab974](https://github.com/InTaVia/InTaVia-Backend/commit/84ab97479d1d196f32499de9193eee7ca4d85ba8))
+* adds sparql queries to allow for matching via provided entities ([a02e568](https://github.com/InTaVia/InTaVia-Backend/commit/a02e568803f4e5b80e8b028c733e0301299466cf))
+* bumps util to latest to fix error with data generation ([9edd768](https://github.com/InTaVia/InTaVia-Backend/commit/9edd768170bcd1c0e091bcc157437c27f948ccd5))
+
+
+### Features
+
+* adapts SPARQL queries to combine proxies in one entity ([8451d0c](https://github.com/InTaVia/InTaVia-Backend/commit/8451d0c2eadf4f294077444fb945a4c656eece51))
+
+
+
 ## [0.3.1](https://github.com/InTaVia/InTaVia-Backend/compare/v0.3.0...v0.3.1) (2023-07-04)
 
 
@@ -35,12 +51,3 @@
 
 
 
-## [0.2.41](https://github.com/InTaVia/InTaVia-Backend/compare/v0.2.40...v0.2.41) (2023-06-26)
-
-
-### Bug Fixes
-
-* adds calls to super to correctly pass qp to sparql ([faf1a5d](https://github.com/InTaVia/InTaVia-Backend/commit/faf1a5d6cd3ff82a04649df94870842395483f9c)), closes [#155](https://github.com/InTaVia/InTaVia-Backend/issues/155)
-
-
-
diff --git a/pyproject.toml b/pyproject.toml
index ad0c264..075c50f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ profile = "black"
 
 [tool.poetry]
 name = "intavia-backend"
-version = "0.3.1"
+version = "0.4.0"
 description = ""
 authors = [ "Matthias Schlögl <matthias.schloegl@oeaw.ac.at>" ]
 license = "MIT"