diff --git a/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker b/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker
index 43df58235e68d..97ca84061d78d 100755
--- a/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker
+++ b/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker
@@ -287,6 +287,7 @@ kibana_vars=(
     xpack.fleet.agents.kibana.host
     xpack.fleet.agents.tlsCheckDisabled
     xpack.fleet.packages
+    xpack.fleet.packageVerification.gpgKeyPath
     xpack.fleet.registryProxyUrl
     xpack.fleet.registryUrl
     xpack.graph.canEditDrillDownUrls