diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index 7105f28b58..f00eda567b 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -13178,14 +13178,14 @@ tools for genome-scale analysis of cancer studies.")
 (define-public r-biocor
   (package
     (name "r-biocor")
-    (version "1.18.0")
+    (version "1.20.0")
     (source
      (origin
        (method url-fetch)
        (uri (bioconductor-uri "BioCor" version))
        (sha256
         (base32
-         "0ii4g7438lb34ykidkbxw3v3k289k662rgbgayf9gak5avpkb2cq"))))
+         "004mksswampwisljcdz6fswwbgdjdii3y86gjzib0gf8v4w7w4q3"))))
     (properties `((upstream-name . "BioCor")))
     (build-system r-build-system)
     (propagated-inputs