diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,3 +1,6 @@
 # Heptapod
 
 Heptapod is a Haskell library for generating version 7 UUIDs.
+
+This library will be obsolete when the following PR is merged:
+<https://github.com/haskell-hvr/uuid/pull/87>.
diff --git a/heptapod.cabal b/heptapod.cabal
--- a/heptapod.cabal
+++ b/heptapod.cabal
@@ -10,7 +10,7 @@
 maintainer: Taylor Fausak
 name: heptapod
 synopsis: Generate UUIDv7 values.
-version: 1.1.0.0
+version: 1.1.0.1
 
 source-repository head
   location: https://github.com/tfausak/heptapod
@@ -21,7 +21,7 @@
   manual: True
 
 common library
-  build-depends: base ^>=4.18.0.0 || ^>=4.19.0.0 || ^>=4.20.0.0
+  build-depends: base ^>=4.18.0.0 || ^>=4.19.0.0 || ^>=4.20.0.0 || ^>=4.21.0.0
   default-language: Haskell2010
   ghc-options:
     -Weverything
@@ -48,7 +48,7 @@
   build-depends:
     bytestring ^>=0.11.5.3 || ^>=0.12.1.0,
     entropy ^>=0.4.1.10,
-    time ^>=1.12.2 || ^>=1.14,
+    time ^>=1.12.2 || ^>=1.14 || ^>=1.15,
     uuid-types ^>=1.0.6,
 
   -- cabal-gild: discover source/library