diff --git a/doc/user/application_security/dependency_scanning/analyzers.md b/doc/user/application_security/dependency_scanning/analyzers.md
index f0d522f1e6dea66b70e62442be4c9df63f915050..1b502b306bb503128ba81917c1226cfceebb41d1 100644
--- a/doc/user/application_security/dependency_scanning/analyzers.md
+++ b/doc/user/application_security/dependency_scanning/analyzers.md
@@ -32,6 +32,9 @@ to launch dedicated containers for each analysis.
 Dependency Scanning is pre-configured with a set of **default images** that are
 maintained by GitLab, but users can also integrate their own **custom images**.
 
+WARNING:
+The `bundler-audit` analyzer is deprecated and will be removed in GitLab 15.0 since it duplicates the functionality of the `gemnasium` analyzer. For more information, read the [deprecation announcement](../../../update/deprecations.md#deprecation-of-bundler-audit-dependency-scanning-tool).
+
 ## Official default analyzers
 
 Any custom change to the official analyzers can be achieved by using a