diff --git a/README.md b/README.md
index de54708..898cdcc 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ limitations under the License.
To use in Observable,
```javascript
-isUNCPath = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/assert-is-unc-path@umd/browser.js' )
+isUNCPath = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/assert-is-unc-path@v0.2.1-umd/browser.js' )
```
To vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:
@@ -62,7 +62,7 @@ var isUNCPath = require( 'path/to/vendor/umd/assert-is-unc-path/index.js' )
To include the bundle in a webpage,
```html
-
+
```
If no recognized module system is present, access bundle contents via the global scope:
@@ -101,7 +101,7 @@ bool = isUNCPath( '/foo/bar/baz' );
-
+