diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm
index b4e61aad8f..14264468b7 100644
--- a/gnu/packages/bioconductor.scm
+++ b/gnu/packages/bioconductor.scm
@@ -2432,13 +2432,13 @@ of samples that are affected by RNA degradation.")
 (define-public r-agdex
   (package
     (name "r-agdex")
-    (version "1.46.0")
+    (version "1.48.0")
     (source (origin
               (method url-fetch)
               (uri (bioconductor-uri "AGDEX" version))
               (sha256
                (base32
-                "0yvdx32yr4mv7dl5ycpbxhrkm6csrr7k3398ggjavdcfhz54dgr8"))))
+                "0p9qmwhi4ik24m51cvgxnny4yfqv4v0rvra16bj5d3w9bw9yf3an"))))
     (properties `((upstream-name . "AGDEX")))
     (build-system r-build-system)
     (propagated-inputs (list r-biobase r-gseabase))