diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 0.1.0.4
+
+- Updated links to source repository in package metadata.
+
 # 0.1.0.3
 
 - Revised version bounds of dependencies.
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -5,6 +5,6 @@
 )](https://hackage.haskell.org/package/monoidmap-internal)
 [![Development Branch](
   https://img.shields.io/badge/Development%20Branch-API%20Documentation-225577
-)](https://jonathanknowles.github.io/monoidmap-internal/)
+)](https://jonathanknowles.github.io/monoidmap/monoidmap-internal/)
 
 Internal support for the [`monoidmap`](https://github.com/jonathanknowles/monoidmap) package.
diff --git a/monoidmap-internal.cabal b/monoidmap-internal.cabal
--- a/monoidmap-internal.cabal
+++ b/monoidmap-internal.cabal
@@ -1,7 +1,8 @@
 cabal-version:  3.0
 name:           monoidmap-internal
-version:        0.1.0.3
-bug-reports:    https://github.com/jonathanknowles/monoidmap-internal/issues
+version:        0.1.0.4
+homepage:       https://github.com/jonathanknowles/monoidmap/tree/HEAD/packages/monoidmap-internal
+bug-reports:    https://github.com/jonathanknowles/monoidmap/issues
 license:        Apache-2.0
 license-file:   LICENSE
 author:         Jonathan Knowles
@@ -73,6 +74,7 @@
 source-repository head
     type: git
     location: https://github.com/jonathanknowles/monoidmap
+    subdir: packages/monoidmap-internal
 
 library
     import: