diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index cb888b5a6..61c5809da 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -4,3 +4,4 @@
 /discovery/kubernetes @brancz
 /tsdb @codesome
 /promql @codesome @roidelapluie
+/cmd/promtool @jessicagreben @dgl
diff --git a/MAINTAINERS.md b/MAINTAINERS.md
index fc70fc6b8..3dc5abd25 100644
--- a/MAINTAINERS.md
+++ b/MAINTAINERS.md
@@ -1,7 +1,7 @@
 Julien Pivotto (<roidelapluie@prometheus.io> / @roidelapluie) is the main/default maintainer, some parts of the codebase have other maintainers:
 
 * `cmd`
-  * `promtool`: David Leadbeater (<dgl@dgl.cx> / @dgl)
+  * `promtool`: David Leadbeater (<dgl@dgl.cx> / @dgl), Jessica Grebenschikov (<jessica.greben1@gmail.com> / @jessicagreben)
 * `discovery`
   * `k8s`: Frederic Branczyk (<fbranczyk@gmail.com> / @brancz)
 * `documentation`