diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index 0f7a7eab59..30fd93da0d 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -11955,14 +11955,14 @@ visualization of exonic read coverage.")
 (define-public r-widgettools
   (package
     (name "r-widgettools")
-    (version "1.74.0")
+    (version "1.76.0")
     (source
      (origin
        (method url-fetch)
        (uri (bioconductor-uri "widgetTools" version))
        (sha256
         (base32
-         "10w1s5h4za6ibmphvj145ir3lp22qgah2z8fvmipmf8ciq1jf86d"))))
+         "1p93dzf7w9z1ria0f8n32aymam9abxyg50ngnh7s6a8n24mvvjy5"))))
     (properties `((upstream-name . "widgetTools")))
     (build-system r-build-system)
     (home-page "https://bioconductor.org/packages/widgetTools/")