diff --git a/README.md b/README.md
index 876deeb..c93f3b7 100644
--- a/README.md
+++ b/README.md
@@ -10,8 +10,8 @@ A JavaScript library for doing geometry.
 ### Web browser
 In vanilla, a `geometric` global is exported. You can use the latest version from unpkg.
 ```html
-<script src="https://unpkg.com/geometric@2.5.3/build/geometric.js"></script>
-<script src="https://unpkg.com/geometric@2.5.3/build/geometric.min.js"></script>
+<script src="https://unpkg.com/geometric@2.5.4/build/geometric.js"></script>
+<script src="https://unpkg.com/geometric@2.5.4/build/geometric.min.js"></script>
 ```
 If you'd rather host it yourself, download the latest release from the [`build` directory](https://github.com/HarryStevens/geometric/tree/master/build).
 
diff --git a/build/geometric.js b/build/geometric.js
index c9e46d8..7c2f980 100644
--- a/build/geometric.js
+++ b/build/geometric.js
@@ -1,4 +1,4 @@
-// https://github.com/HarryStevens/geometric#readme Version 2.5.3. Copyright 2023 Harry Stevens.
+// https://github.com/HarryStevens/geometric#readme Version 2.5.4. Copyright 2023 Harry Stevens.
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
   typeof define === 'function' && define.amd ? define(['exports'], factory) :
diff --git a/build/geometric.min.js b/build/geometric.min.js
new file mode 100644
index 0000000..589e0c3
--- /dev/null
+++ b/build/geometric.min.js
@@ -0,0 +1 @@
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diff --git a/build/geometric.zip b/build/geometric.zip
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