1 files changed, 3 insertions, 1 deletions
diff --git a/guix.scm b/guix.scm
index d41600d..104dc51 100644
--- a/guix.scm
+++ b/guix.scm
@@ -87,8 +87,10 @@
                        ("r" ,r)
                        ; ("r-ctl" ,r-ctl)
                        ("r-qtl" ,r-qtl)
-                       ("r-testthat" ,r-testthat)
                        ("r-optparse" ,r-optparse)
+                       ("r-stringi" ,r-stringi)
+                       ("r-stringr" ,r-stringr)
+                       ("r-testthat" ,r-testthat)
                        ("r-wgcna" ,r-wgcna)
                        ))
   (build-system python-build-system)