diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index abca549daf..0adb9854d8 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -599,7 +599,7 @@ (define-public gnome-icon-theme
 (define-public adwaita-icon-theme
   (package (inherit gnome-icon-theme)
     (name "adwaita-icon-theme")
-    (version "3.18.0")
+    (version "3.20")
     (source (origin
               (method url-fetch)
               (uri (string-append "mirror://gnome/sources/" name "/"
@@ -607,7 +607,7 @@ (define-public adwaita-icon-theme
                                   name "-" version ".tar.xz"))
               (sha256
                (base32
-                "0n0fqlg55krw8pgn4z2vxnxh65lyvcydqkrr7klqxp8z00kfg72y"))))))
+                "0ddfwwqx8s63qbqimmbb015lqsab4s0rvy1j81jdsh7k95rqh2ks"))))))
 
 (define-public shared-mime-info
   (package