diff --git a/pkgs/tools/networking/dhcp/default.nix b/pkgs/tools/networking/dhcp/default.nix
index bcf0743b7b9..f6c204d26b7 100644
--- a/pkgs/tools/networking/dhcp/default.nix
+++ b/pkgs/tools/networking/dhcp/default.nix
@@ -42,6 +42,8 @@ stdenv.mkDerivation rec {
   NIX_CFLAGS_COMPILE = [
     "-Wno-error=pointer-compare"
     "-Wno-error=format-truncation"
+    "-Wno-error=stringop-truncation"
+    "-Wno-error=format-overflow"
   ];
 
   installFlags = [ "DESTDIR=\${out}" ];