diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index f05ecdb04a..fb95f42251 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -8026,13 +8026,13 @@ (define-public r-multtest
 (define-public r-graph
   (package
     (name "r-graph")
-    (version "1.74.0")
+    (version "1.76.0")
     (source (origin
               (method url-fetch)
               (uri (bioconductor-uri "graph" version))
               (sha256
                (base32
-                "1b8hrjwjg82kicls1496fxfzv75xjvq2k6r9apzsd3qlbyg3ilg4"))))
+                "1hdbxjvgkxb9m341i9qbskb41g2z8qifkhgkpj2xb20s2dnxn3cc"))))
     (build-system r-build-system)
     (propagated-inputs
      (list r-biocgenerics))