diff --git a/psalm-ocp.xml b/psalm-ocp.xml
index 5574ae0fb5d..407e0826435 100644
--- a/psalm-ocp.xml
+++ b/psalm-ocp.xml
@@ -12,6 +12,9 @@
 	</plugins>
 	<projectFiles>
 		<directory name="lib/public"/>
+		<ignoreFiles>
+			<directory name="lib/composer/bin"/>
+		</ignoreFiles>
 	</projectFiles>
 	<extraFiles>
 		<directory name="3rdparty"/>