diff --git a/ajatt/packages/suckless.scm b/ajatt/packages/suckless.scm
index f2b501a..fa62f1b 100644
--- a/ajatt/packages/suckless.scm
+++ b/ajatt/packages/suckless.scm
@@ -14,16 +14,16 @@
     (source (origin
               (method url-fetch)
               (uri (string-append "https://dl.suckless.org/tools"
-                                  "/sselp" version ".tar.gz"))
+                                  "/sselp-" version ".tar.gz"))
               (sha256
                (base32
-                "0k8fvf9g27yyaqpyhk6apbkq6r4vjwxhff1qb9ignxx2yvxy7qdf"))))
+                "08mqp00lrh1chdrbs18qr0xv63h866lkmfj87kfscwdm1vn9a3yd"))))
     (build-system gnu-build-system)
     (arguments
       (list #:tests? #f
             #:make-flags
             #~(list (string-append "CC=" #$(cc-for-target))
-                    (string-append "PREFIX=" %output))
+                    (string-append "PREFIX=" #$output))
             #:phases #~(modify-phases %standard-phases
                          (delete 'configure))))
     (inputs
@@ -33,4 +33,4 @@
 Useful for scripts where you can query the X selection without pressing mouse
 Button2 in cumbersome ways.")
     (home-page "https://tools.suckless.org/x/sselp/")
-    (license license:expat)))
\ No newline at end of file
+    (license license:expat)))