diff --git a/SECURITY.md b/SECURITY.md
index e8d4a166f..deec373aa 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -12,7 +12,7 @@ We are focusing our security updates on the following versions
 
 ## :pushpin: Note on Security Severity
 
-> NOTE: Please use the following guidlines when selecting a **Severity**.  Submitted advisories that are marked **High** or **Critical** that don't meet the guidelines below will be cliosed.
+> NOTE: Please use the following guidelines when selecting a **Severity**.  Submitted advisories that are marked **High** or **Critical** that don't meet the guidelines below will be closed.
 
 * **CRITICAL** - no account required, can modify content, or run malicious code or nefarious activity without any access.
 * **HIGH** - publisher level account able to run malicious code or nefarious activity, or other high level security things.
diff --git a/system/src/Grav/Framework/Collection/AbstractLazyCollection.php b/system/src/Grav/Framework/Collection/AbstractLazyCollection.php
index 806939cf5..6d98bc889 100644
--- a/system/src/Grav/Framework/Collection/AbstractLazyCollection.php
+++ b/system/src/Grav/Framework/Collection/AbstractLazyCollection.php
@@ -26,7 +26,7 @@ abstract class AbstractLazyCollection extends BaseAbstractLazyCollection impleme
      * @par ArrayCollection
      * @phpstan-var ArrayCollection<TKey,T>
      */
-    protected $collection;
+    protected ?\Doctrine\Common\Collections\Collection $collection;
 
     /**
      * {@inheritDoc}