diff --git a/articles/container-registry/container-registry-health-error-reference.md b/articles/container-registry/container-registry-health-error-reference.md
index 0f2376228..b105a8cf3 100644
--- a/articles/container-registry/container-registry-health-error-reference.md
+++ b/articles/container-registry/container-registry-health-error-reference.md
@@ -107,6 +107,12 @@ This error means that the CLI was unable to find the login server of the given r
 
 This error means that the CLI isn't compatible with the currently installed version of Docker/Notary. Try downgrading your notary.exe version to a version earlier than 0.6.0 by replacing your Docker installation's Notary client manually to resolve this issue. You can also try downloading and installing a pre-compiled binary of Notary earlier than 0.6.0 for 64 bit Linux or macOS X from the Notary repository's releases page on GitHub. For windows download the .exe, place it in the(default path:  C:\ProgramFiles\Docker\Docker\resources\bin) and rename it to notary.exe. 
 
+## NOTARY_COMMAND_ERROR
+
+This error means that Notary client CLI couldn't be found. As a result the notary checks aren't run.
+
+*Potential solutions*: Install Notary client; add Notary path to the system variables.
+
 ## CONNECTIVITY_TOOMANYREQUESTS_ERROR
 
 This error means that the user has sent too many requests in a short period causing the authentication system to block further requests to prevent overload. This error occurs by reaching a configured limit in the user's registry service tier or environment. We recommend waiting for a moment before sending another request. This will allow the authentication system's block to lift and you can try sending a request again.