diff --git a/ryu/tests/packet_data/of15/libofproto-OFP15-port_desc_request.packet b/ryu/tests/packet_data/of15/libofproto-OFP15-port_desc_request.packet
new file mode 100644
index 00000000..18066d2f
Binary files /dev/null and b/ryu/tests/packet_data/of15/libofproto-OFP15-port_desc_request.packet differ
diff --git a/ryu/tests/unit/ofproto/json/of15/libofproto-OFP15-port_desc_request.packet.json b/ryu/tests/unit/ofproto/json/of15/libofproto-OFP15-port_desc_request.packet.json
new file mode 100644
index 00000000..814fc59f
--- /dev/null
+++ b/ryu/tests/unit/ofproto/json/of15/libofproto-OFP15-port_desc_request.packet.json
@@ -0,0 +1,7 @@
+{
+    "OFPPortDescStatsRequest": {
+        "flags": 0,
+        "port_no": 43981,
+        "type": 13
+    }
+}