diff -uNr a/scapy/libs/winpcapy.py b/scapy/libs/winpcapy.py
--- a/scapy/libs/winpcapy.py	1970-01-01 01:00:01.000000000 +0100
+++ b/scapy/libs/winpcapy.py	2022-08-12 17:57:52.830224862 +0200
@@ -33,7 +33,7 @@
 else:
     # Try to load libpcap
     SOCKET = c_int
-    _lib_name = find_library("pcap")
+    _lib_name = "@libpcap_file@"
     if not _lib_name:
         raise OSError("Cannot find libpcap.so library")
     _lib = CDLL(_lib_name)