diff --git a/hardening_manifest.yaml b/hardening_manifest.yaml
index 89bc2dc376316b7c3b5d6b356598d004f1a22745..21935424df51306d231b9d578660a33b6ef3eaca 100644
--- a/hardening_manifest.yaml
+++ b/hardening_manifest.yaml
@@ -20,7 +20,7 @@ args:
 labels:
   org.opencontainers.image.title: "pilot-1.5"
   ## Human-readable description of the software packaged in the image
-  org.opencontainers.image.description: "Pilot is responsible for the lifecycle of Envoy instances deployed across the Istio service mesh.
+  org.opencontainers.image.description: "Pilot is responsible for the lifecycle of Envoy instances deployed across the Istio service mesh."
   ## License(s) under which contained software is distributed
   org.opencontainers.image.licenses: "Apache-2.0"
   ## URL to find more information on the image