diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 0989943a68..b6645d8fc4 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -18931,14 +18931,14 @@ (define-public r-rann-l1
 (define-public r-leiden
   (package
     (name "r-leiden")
-    (version "0.3.8")
+    (version "0.3.9")
     (source
      (origin
        (method url-fetch)
        (uri (cran-uri "leiden" version))
        (sha256
         (base32
-         "0sv0j4sgpz8z65vhbpmaglg878jhq52srzf5rpw4vbsbys2807w1"))))
+         "03gaxpcab3a1av5lk8r5ll1s858gvyx5ndknci1sia96w1v44xc1"))))
     (properties `((upstream-name . "leiden")))
     (build-system r-build-system)
     (propagated-inputs