diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index 133dbf771b..6f615b78e7 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -23263,14 +23263,14 @@ functionalities including parsing, graph operation, visualization and etc.")
 (define-public r-ldblock
   (package
     (name "r-ldblock")
-    (version "1.32.0")
+    (version "1.34.0")
     (source
      (origin
        (method url-fetch)
        (uri (bioconductor-uri "ldblock" version))
        (sha256
         (base32
-         "1caxzc99kga2c90m2ydmnvcd8lfp0igmmickpl0ikrhwjlbfnc0p"))))
+         "1l4l35bpz4j1iliy9dj09qq8r4nimd9pcm0gm4g3sb4325z6cd5h"))))
     (build-system r-build-system)
     (propagated-inputs
      (list r-biocgenerics