diff --git a/.github/release-please/manifest.json b/.github/release-please/manifest.json
index b28fea9..76d5538 100644
--- a/.github/release-please/manifest.json
+++ b/.github/release-please/manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.9.1"
+  ".": "0.9.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0d25059..fde735f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,12 +1,5 @@
 # Changelog
 
-## [0.9.1](https://github.com/fluencelabs/marine-rs-sdk-test/compare/marine-rs-sdk-test-v0.9.0...marine-rs-sdk-test-v0.9.1) (2023-04-13)
-
-
-### Bug Fixes
-
-* remove warnings in marine_test_env + update marine ([#73](https://github.com/fluencelabs/marine-rs-sdk-test/issues/73)) ([c055e6d](https://github.com/fluencelabs/marine-rs-sdk-test/commit/c055e6de90d139e4dffad258af7512ae50483d91))
-
 ## [0.9.0](https://github.com/fluencelabs/marine-rs-sdk-test/compare/marine-rs-sdk-test-v0.8.2...marine-rs-sdk-test-v0.9.0) (2023-03-17)