diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index ba468c5a2d9896..eff8c58a48b0d4 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -87,6 +87,7 @@
 /src/dev/ @elastic/kibana-operations
 /src/setup_node_env/ @elastic/kibana-operations
 /src/optimize/ @elastic/kibana-operations
+/src/es_archiver/ @elastic/kibana-operations
 /packages/*eslint*/ @elastic/kibana-operations
 /packages/*babel*/ @elastic/kibana-operations
 /packages/kbn-dev-utils*/ @elastic/kibana-operations
@@ -112,6 +113,7 @@
 /src/legacy/server/logging/ @elastic/kibana-platform
 /src/legacy/server/saved_objects/  @elastic/kibana-platform
 /src/legacy/server/status/ @elastic/kibana-platform
+/src/dev/run_check_core_api_changes.ts @elastic/kibana-platform
 
 # Security
 /src/core/server/csp/  @elastic/kibana-security @elastic/kibana-platform