diff --git a/perl-JSON-XS.spec b/perl-JSON-XS.spec
index 1be70b2..35c0043 100644
--- a/perl-JSON-XS.spec
+++ b/perl-JSON-XS.spec
@@ -34,7 +34,7 @@ perl -pi -e 's|^#!/opt/bin/perl|#!%{__perl}|' eg/*
 chmod -c -x eg/*
 
 %build
-perl Makefile.PL INSTALLDIRS=vendor NO_PERLLOCAL=1 NO_PACKLIST=1
+PERL_CANARY_STABILITY_NOPROMPT=1 perl Makefile.PL INSTALLDIRS=vendor NO_PERLLOCAL=1 NO_PACKLIST=1
 %make_build
 
 %install