diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index c9221b2e8a..5dcf3568e3 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -8244,14 +8244,14 @@ (define-public r-org-mm-eg-db
 (define-public r-seqlogo
   (package
     (name "r-seqlogo")
-    (version "1.46.0")
+    (version "1.48.0")
     (source
      (origin
        (method url-fetch)
        (uri (bioconductor-uri "seqLogo" version))
        (sha256
         (base32
-         "16xvqcdknix9vjm8mrixi6nyfsr45jm844jh1x90m8044lwrsic1"))))
+         "022vr9ydwcivs7rw7kwj73gfk5gc7ckwa1q66vhd4kw9ylh70v68"))))
     (properties `((upstream-name . "seqLogo")))
     (build-system r-build-system)
     (home-page "https://bioconductor.org/packages/seqLogo")