diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
index 7a9045921b..8ff755aea9 100644
--- a/gnu/packages/ocaml.scm
+++ b/gnu/packages/ocaml.scm
@@ -10259,7 +10259,8 @@ (define-public ocaml-bibtex2html
      (list (texlive-updmap.cfg
             (list texlive-infwarerr
                   texlive-kvoptions
-                  texlive-pdftexcmds))
+                  texlive-pdftexcmds
+                  texlive-preprint))
            which))
     (propagated-inputs
      (list hevea))