diff --git a/solarpunk/packages/guile.scm b/solarpunk/packages/guile.scm
index 95e0edc..aa5f199 100644
--- a/solarpunk/packages/guile.scm
+++ b/solarpunk/packages/guile.scm
@@ -59,10 +59,10 @@
      (method git-fetch)
      (uri (git-reference
            (url "https://git.solarpunk.moe/solarpunk-guile/guile-uniseg.git")
-           (commit "v0.1-31012d5b8f")))
+           (commit "v0.1-ff9ec71a09")))
      (sha256
       (base32
-       "1q77656lz0fwy4jslwn492dbjdq5pq3sb5s9zwyskgrv3dd6xprk"))))
+       "0s7ydkz2rbknjax5avvmlhc34d0djg7vnflvj5xhc1laalnjxlyb"))))
    (build-system gnu-build-system)
    (arguments
     (list