diff --git a/psalm-baseline.xml b/psalm-baseline.xml
index 56745559..cbac5f6a 100644
--- a/psalm-baseline.xml
+++ b/psalm-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="dev-master@c6cfa86f35350842d00e8f1f3b92839fbda5f8f9">
+<files psalm-version="5.9.0@8b9ad1eb9e8b7d3101f949291da2b9f7767cd163">
   <file src="src/Collection.php">
     <InvalidArgument>
       <code>$callback</code>
@@ -20,27 +20,27 @@
   </file>
   <file src="src/Operation/All.php">
     <InvalidReturnStatement>
-      <code>static fn (bool $normalize): Closure =&gt;
+      <code><![CDATA[static fn (bool $normalize): Closure =>
                 /**
-                 * @param iterable&lt;TKey, T&gt; $iterable
+                 * @param iterable<TKey, T> $iterable
                  *
-                 * @return Generator&lt;int, T&gt;|Generator&lt;TKey, T&gt;
+                 * @return Generator<int, T>|Generator<TKey, T>
                  */
-                static fn (iterable $iterable): Generator =&gt; yield from ($normalize ? (new Normalize())()($iterable) : $iterable)</code>
+                static fn (iterable $iterable): Generator => yield from ($normalize ? (new Normalize())()($iterable) : $iterable)]]></code>
     </InvalidReturnStatement>
     <InvalidReturnType>
-      <code>Closure(bool): Closure(iterable&lt;TKey, T&gt;): (Generator&lt;int, T&gt;|Generator&lt;TKey, T&gt;)</code>
+      <code><![CDATA[Closure(bool): Closure(iterable<TKey, T>): (Generator<int, T>|Generator<TKey, T>)]]></code>
     </InvalidReturnType>
   </file>
   <file src="src/Operation/Product.php">
     <InvalidArgument>
       <code>[[]]</code>
-      <code>static fn (iterable $a, iterable $x): Generator =&gt; $f($x)($a)</code>
+      <code><![CDATA[static fn (iterable $a, iterable $x): Generator => $f($x)($a)]]></code>
     </InvalidArgument>
   </file>
   <file src="src/Operation/Zip.php">
     <MoreSpecificReturnType>
-      <code>Generator&lt;list&lt;TKey|UKey|null&gt;, list&lt;T|U|null&gt;&gt;</code>
+      <code><![CDATA[Generator<list<TKey|UKey|null>, list<T|U|null>>]]></code>
     </MoreSpecificReturnType>
   </file>
   <file src="tests/static-analysis/partition.php">