diff --git a/.gitignore b/.gitignore
index 04deb43..449be6f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /.phpunit.result.cache
+/.psalm-cache
 /docs/html/
 /laminas-mkdoc-theme.tgz
 /laminas-mkdoc-theme/
diff --git a/psalm-baseline.xml b/psalm-baseline.xml
new file mode 100644
index 0000000..cb4d834
--- /dev/null
+++ b/psalm-baseline.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<files psalm-version="5.18.0@b113f3ed0259fd6e212d87c3df80eec95a6abf19">
+  <file src="src/BlackHole.php">
+    <MoreSpecificImplementedParamType>
+      <code>$options</code>
+    </MoreSpecificImplementedParamType>
+  </file>
+  <file src="src/BlackHole/AdapterPluginManagerDelegatorFactory.php">
+    <UnusedParam>
+      <code>$container</code>
+      <code>$name</code>
+    </UnusedParam>
+  </file>
+</files>
diff --git a/psalm.xml.dist b/psalm.xml.dist
index 378b029..19d8be1 100644
--- a/psalm.xml.dist
+++ b/psalm.xml.dist
@@ -1,10 +1,14 @@
 <?xml version="1.0"?>
 <psalm
-        errorLevel="1"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xmlns="https://getpsalm.org/schema/config"
-        xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
-        findUnusedPsalmSuppress="true"
+    cacheDirectory="./.psalm-cache"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="https://getpsalm.org/schema/config"
+    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
+    errorLevel="1"
+    findUnusedPsalmSuppress="true"
+    findUnusedCode="true"
+    findUnusedBaselineEntry="true"
+    errorBaseline="psalm-baseline.xml"
 >
     <projectFiles>
         <directory name="src"/>