diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index bb6436a64..8c418125e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "6.1.5"
+  ".": "6.1.6"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd9d6a280..fc066f478 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,13 @@ For more details regarding the individual PRs and contributors, please refer to
 
 ---
 
+## [6.1.6](https://github.com/flixOpt/flixopt/compare/v6.1.5...v6.1.6) (2026-06-14)
+
+
+### Bug Fixes
+
+* normalize clustered solution dim order to (cluster, time) ([#704](https://github.com/flixOpt/flixopt/issues/704)) ([792bb4d](https://github.com/flixOpt/flixopt/commit/792bb4d5e8a26fc5ca7c545157a93e345e2ea0ce))
+
 ## [6.1.5](https://github.com/flixOpt/flixopt/compare/v6.1.4...v6.1.5) (2026-06-01)
 
 
diff --git a/CITATION.cff b/CITATION.cff
index 285218fea..232d5baaf 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -2,7 +2,7 @@ cff-version: 1.2.0
 message: "If you use this software, please cite it as below and consider citing the related publication."
 type: software
 title: "flixopt"
-version: 6.1.5 # x-release-please-version
+version: 6.1.6 # x-release-please-version
 date-released: 2026-06-01
 url: "https://github.com/flixOpt/flixopt"
 repository-code: "https://github.com/flixOpt/flixopt"