diff --git a/pkgs/tools/networking/sniffglue/default.nix b/pkgs/tools/networking/sniffglue/default.nix
index 645a18eed17..68b4859a5fb 100644
--- a/pkgs/tools/networking/sniffglue/default.nix
+++ b/pkgs/tools/networking/sniffglue/default.nix
@@ -20,7 +20,7 @@ rustPlatform.buildRustPackage rec {
   meta = with lib; {
     description = "Secure multithreaded packet sniffer";
     homepage = "https://github.com/kpcyrd/sniffglue";
-    license = licenses.gpl3;
+    license = licenses.gpl3Plus;
     maintainers = with maintainers; [ xrelkd ];
     platforms = platforms.linux;
   };