diff --git a/usbguard.spec b/usbguard.spec
index a367f6b..4eb2f64 100644
--- a/usbguard.spec
+++ b/usbguard.spec
@@ -151,11 +151,11 @@ find %{buildroot} \( -name '*.la' -o -name '*.a' \) -exec rm -f {} ';'
 %systemd_preun usbguard.service
 
 %post
-/sbin/ldconfig
+%{?ldconfig}
 %systemd_post usbguard.service
 
 %postun
-/sbin/ldconfig
+%{?ldconfig}
 %systemd_postun usbguard.service
 
 %files