diff --git a/CHANGELOG.md b/CHANGELOG.md
index e03d51f8..d08253c2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 
 ### Changed
-
+- Add logic to set the node's link from the <guid> element when isPermaLink="true" and no link is present. (#8)
 
 
 ### Fixed
diff --git a/src/FeedIo/Rule/PublicId.php b/src/FeedIo/Rule/PublicId.php
index 6ac39905..992269ae 100644
--- a/src/FeedIo/Rule/PublicId.php
+++ b/src/FeedIo/Rule/PublicId.php
@@ -18,6 +18,11 @@ class PublicId extends RuleAbstract
     public function setProperty(NodeInterface $node, \DOMElement $element): void
     {
         $node->setPublicId($element->nodeValue);
+        if ($element->nodeName === 'guid'
+        && $element->getAttribute('isPermaLink') === 'true'
+        && is_null($node->getLink())) {
+            $node->setLink($element->nodeValue);
+        }
     }
 
     /**