diff --git a/xz.spec b/xz.spec
index 4ac4ff8..2a7113b 100644
--- a/xz.spec
+++ b/xz.spec
@@ -21,6 +21,7 @@ Source1000: %{name}.rpmlintrc
 Patch0:		xz-5.2.0-text-tune.patch
 Patch1:		xz-5.1.3alpha-man-page-day.patch
 # needed by check suite
+BuildRequires:  pkgconfig(openssl3.3)
 BuildRequires:	diffutils
 %if %{with diet}
 BuildRequires:	dietlibc-devel