diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index b74db86cdc..8f4a7e1c8b 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -1246,12 +1246,12 @@ the @code{arrayCGH} packages.")
 (define-public r-cghcall
   (package
    (name "r-cghcall")
-   (version "2.44.0")
+   (version "2.46.0")
    (source (origin
             (method url-fetch)
             (uri (bioconductor-uri "CGHcall" version))
             (sha256
-             (base32 "1k65kaiqvjyllzbpa2367n6f6kkmsy463kpflzs66hqhx2fshsmi"))))
+             (base32 "13vzk4myizs94hyak4iyxdrqyxyq1g85hwsmd13892g8pww6ga93"))))
    (properties `((upstream-name . "CGHcall")))
    (build-system r-build-system)
    (propagated-inputs