diff --git a/comps-fe5.xml.in b/comps-fe5.xml.in
index 6e77eef5..c94698a9 100644
--- a/comps-fe5.xml.in
+++ b/comps-fe5.xml.in
@@ -101,6 +101,7 @@
         <packagereq type="optional">blas</packagereq>
         <packagereq type="optional">cernlib-utils</packagereq>
         <packagereq type="optional">galculator</packagereq>
+        <packagereq type="optional">kst</packagereq>
         <packagereq type="optional">lapack</packagereq>
         <packagereq type="optional">numpy</packagereq>
         <packagereq type="optional">octave</packagereq>