diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index 5676874ff5..cea0fa6f60 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -6409,12 +6409,12 @@ incompatibilities.")
 (define-public r-marray
   (package
     (name "r-marray")
-    (version "1.72.0")
+    (version "1.74.0")
     (source (origin
               (method url-fetch)
               (uri (bioconductor-uri "marray" version))
               (sha256
-               (base32 "1la805y8j522vpiazm1z6wpq4ibia9bib5fpiia5mxmpzmqg6gzz"))))
+               (base32 "0awfz0akz3sylyw1jxhxgadv1rqdzvy9v11933yxkl9a8m9ngm8i"))))
     (build-system r-build-system)
     (propagated-inputs
      (list r-limma))