diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index 2c9bd68b23..15e432da84 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -2,7 +2,7 @@
 ;;; Copyright © 2014 Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>
 ;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2014, 2015, 2016, 2017, 2018 Mark H Weaver <mhw@netris.org>
-;;; Copyright © 2014, 2015, 2016, 2017 Alex Kost <alezost@gmail.com>
+;;; Copyright © 2014, 2015, 2016, 2017, 2018 Alex Kost <alezost@gmail.com>
 ;;; Copyright © 2015 Federico Beffa <beffa@fbengineering.ch>
 ;;; Copyright © 2015, 2016, 2017, 2018 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2016, 2017 Chris Marusich <cmmarusich@gmail.com>
@@ -319,14 +319,14 @@ editor (without an X toolkit)" )
 (define-public geiser
   (package
     (name "geiser")
-    (version "0.9")
+    (version "0.10")
     (source (origin
              (method url-fetch)
              (uri (string-append "mirror://savannah/geiser/" version
                                  "/geiser-" version ".tar.gz"))
              (sha256
               (base32
-               "0phz9d8wjk4p13vqannv0003fwh8qqrp0gfzcs2hgq1mrmv1srss"))))
+               "0pj3l7p8d60c9b4vfprnv6g5l61d74pls4b5dvd84cn4ky9mzwjv"))))
     (build-system gnu-build-system)
     (arguments
      '(#:phases