diff --git a/attn/pel/private_header.cpp b/attn/pel/private_header.cpp
index a610594..c724317 100644
--- a/attn/pel/private_header.cpp
+++ b/attn/pel/private_header.cpp
@@ -34,5 +34,10 @@
     _sectionCount = sectionCount;
 }
 
+void PrivateHeader::setPlid(uint32_t plid)
+{
+    _plid = plid;
+}
+
 } // namespace pel
 } // namespace attn