diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index cc7071809..b29866edd 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -2,7 +2,7 @@
   "lib/fixtures": "0.2.10",
   "lib/ocrypto": "0.1.7",
   "lib/flattening": "0.1.3",
-  "protocol/go": "0.2.22",
+  "protocol/go": "0.2.23",
   "sdk": "0.3.25",
   "service": "0.4.37"
 }
diff --git a/protocol/go/CHANGELOG.md b/protocol/go/CHANGELOG.md
index 9cf361446..c09f640e3 100644
--- a/protocol/go/CHANGELOG.md
+++ b/protocol/go/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.2.23](https://github.com/opentdf/platform/compare/protocol/go/v0.2.22...protocol/go/v0.2.23) (2025-01-15)
+
+
+### Bug Fixes
+
+* **core:** Update fixtures and flattening in sdk and service ([#1827](https://github.com/opentdf/platform/issues/1827)) ([d6d6a7a](https://github.com/opentdf/platform/commit/d6d6a7a2dffdb96cf7f7f731a4e6e66e06930e59))
+
 ## [0.2.22](https://github.com/opentdf/platform/compare/protocol/go/v0.2.21...protocol/go/v0.2.22) (2024-11-14)