diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index 2c0106efbf..9d69938683 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -727,20 +727,21 @@ index is considered the key).")
     (name "emacs-ace-jump-mode")
     (version "2.0")
     (home-page "https://github.com/winterTTr/ace-jump-mode")
-    (source
-     (origin
-       (method git-fetch)
-       (uri (git-reference
-	     (url (string-append
-		   home-page ".git"))
-	     (commit (string-append "v" version))))
-       (sha256 (base32 "1bwvzh056ls2v7y26a0s4j5mj582dmds04lx4x6iqihs04ss74bb"))))
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url home-page)
+                    (commit (string-append "v" version))))
+              (sha256
+               (base32
+                "1bwvzh056ls2v7y26a0s4j5mj582dmds04lx4x6iqihs04ss74bb"))
+              (file-name (git-file-name name version))))
     (build-system emacs-build-system)
     (synopsis "Cursor location minor mode for fast navigation")
-    (description "ace-jump-mode is a fast/direct cursor location minor
-mode. It will create the N-Branch search tree internal and marks all
-the possible position with predefined keys in within the whole emacs
-view.  Allowing you to move to the character/word/line almost
+    (description "Ace-jump-mode is a fast/direct cursor location minor
+mode.  It creates an N-Branch search tree internally and marks all
+the possible position with predefined keys in within the whole Emacs
+view.  This allows you to move to the character, word, or line almost
 directly.")
     (license license:gpl3+)))