diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index b07133ac8c..fcb0877ce6 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -19619,14 +19619,14 @@ (define-public r-tweenr
 (define-public r-polyclip
   (package
     (name "r-polyclip")
-    (version "1.10-0")
+    (version "1.10-4")
     (source
      (origin
        (method url-fetch)
        (uri (cran-uri "polyclip" version))
        (sha256
         (base32
-         "0jyk4maqiblvj095jd59dr76kbniyli3v3xvy0a72ljszq6vrnkl"))))
+         "0mkg5v045an49c3j279vvabm7p4d9jsnzlfp96dpblvihxvwkll4"))))
     (build-system r-build-system)
     (native-inputs (list pkg-config))
     (home-page "http://www.angusj.com/delphi/clipper.php")