diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index d41f1c3734..ab47f96c37 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -28563,13 +28563,13 @@ (define-public r-seuratobject
 (define-public r-seurat
   (package
     (name "r-seurat")
-    (version "4.0.4")
+    (version "4.0.5")
     (source (origin
               (method url-fetch)
               (uri (cran-uri "Seurat" version))
               (sha256
                (base32
-                "1pa2v29mx39swblzwzqc7rpql2rizhi2nj426r1i63wyla6lcxc0"))))
+                "18svlpfbgs5vdzw2jyg99kj0jacag6dwwhjdg1zpmrh0fm0praxg"))))
     (properties `((upstream-name . "Seurat")))
     (build-system r-build-system)
     (propagated-inputs