diff --git a/CHANGELOG.md b/CHANGELOG.md
index d9a928f..5a58b5b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.5.0-alpha](https://github.com/instill-ai/artifact-backend/compare/v0.4.0-alpha...v0.5.0-alpha) (2024-06-25)
+
+
+### Features
+
+* **kb:** add owner_id parameter in knowledge base endpoint ([#27](https://github.com/instill-ai/artifact-backend/issues/27)) ([e85020b](https://github.com/instill-ai/artifact-backend/commit/e85020bcc929a4906489a156047a45ad6b205715))
+* **registry:** support image deletion ([#29](https://github.com/instill-ai/artifact-backend/issues/29)) ([fe818da](https://github.com/instill-ai/artifact-backend/commit/fe818dac1772671573aa71dd0a97308f038a63fd))
+
 ## [0.4.0-alpha](https://github.com/instill-ai/artifact-backend/compare/v0.3.0-alpha...v0.4.0-alpha) (2024-06-16)
 
 
diff --git a/release-please/manifest.json b/release-please/manifest.json
index 8848608..979c53d 100644
--- a/release-please/manifest.json
+++ b/release-please/manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.4.0-alpha"
+  ".": "0.5.0-alpha"
 }