diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 6b052b86e11..a02b41b292f 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -17308,13 +17308,13 @@ provides an interactive R manager and worker environment.")
 (define-public r-rmumps
   (package
     (name "r-rmumps")
-    (version "5.2.1-35")
+    (version "5.2.1-36")
     (source
      (origin
        (method url-fetch)
        (uri (cran-uri "rmumps" version))
        (sha256
-        (base32 "0ainsg7gh5jriwxrrq24njb9va57hl24h3nzlg8i0mqddw2ix9xx"))))
+        (base32 "1a5wfml4vzrvy1ds4jmjfyc90cj8wjzp82z5z33d5gwakzjrjlk8"))))
     (properties
      `((upstream-name . "rmumps")
        (updater-extra-inputs . ("zlib"))))