diff --git a/docs/config/extras.md b/docs/config/extras.md
index 1d5ba9add..4a05e8b72 100644
--- a/docs/config/extras.md
+++ b/docs/config/extras.md
@@ -100,8 +100,10 @@ specified separately:
 - [`cloneNodeFix`](#clonenodefix)
 
 Slot-related fixes to the runtime will be added over the course of Stencil v4,
-with the intent of making these the default behavior in Stencil v5. If this
-flag is set to `true` these will be automatically enabled.
+with the intent of making these the default behavior in Stencil v5. When set to
+`true` fixes for the following issues will be applied:
+
+- [Elements rendered outside of slot when shadow not enabled (#2641)](https://github.com/ionic-team/stencil/issues/2641) (since v4.2.0)
 
 :::note
 New fixes enabled by this experimental flag are not subject to Stencil's
diff --git a/versioned_docs/version-v4.2/config/extras.md b/versioned_docs/version-v4.2/config/extras.md
index 1d5ba9add..54f496dca 100644
--- a/versioned_docs/version-v4.2/config/extras.md
+++ b/versioned_docs/version-v4.2/config/extras.md
@@ -100,10 +100,12 @@ specified separately:
 - [`cloneNodeFix`](#clonenodefix)
 
 Slot-related fixes to the runtime will be added over the course of Stencil v4,
-with the intent of making these the default behavior in Stencil v5. If this
-flag is set to `true` these will be automatically enabled.
+with the intent of making these the default behavior in Stencil v5. When set to
+`true` fixes for the following issues will be applied:
+
+- [Elements rendered outside of slot when shadow not enabled (#2641)](https://github.com/ionic-team/stencil/issues/2641) (since v4.2.0)
 
 :::note
 New fixes enabled by this experimental flag are not subject to Stencil's
 [semantic versioning policy](../reference/versioning.md).
-:::
+:::