diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md
index 25b56b96ed20..7f57d476aa9f 100644
--- a/src/doc/rustc/src/platform-support.md
+++ b/src/doc/rustc/src/platform-support.md
@@ -7,7 +7,8 @@
 </style>
 
 Support for different platforms are organized into three tiers, each with a
-different set of guarantees.
+different set of guarantees. For more information on the policies for targets
+at each tier, see the [Target Tier Policy](target-tier-policy.md).
 
 Platforms are identified by their "target triple" which is the string to
 inform the compiler what kind of output should be produced. The columns in the