README.adoc in asciidoctor-epub3-1.5.0.alpha.12 vs README.adoc in asciidoctor-epub3-1.5.0.alpha.13

@@ -1,8 +1,8 @@
 = {project-name}: A _native_ EPUB3 converter for AsciiDoc
 Dan Allen <https://github.com/mojavelinux[@mojavelinux]>; Sarah White <https://github.com/graphitefriction[@graphitefriction]>
-v1.5.0.alpha.12, 2020-02-02
+v1.5.0.alpha.13, 2020-02-04
 // Settings:
 :experimental:
 :idprefix:
 :idseparator: -
 :imagesdir: data/samples/images
@@ -487,11 +487,11 @@
 * a package document (metadata, file manifest, spine)
 * a navigation document (table of contents)
 * one or more content documents
 * assets (images, fonts, stylesheets, etc.)
 
-The IDPF also supports {uri-epubcheck}[EpubCheck].
-EpubCheck parses and validates the file against the EPUB schema.
+The IDPF also supports {uri-epubcheck}[EPUBCheck].
+EPUBCheck parses and validates the file against the EPUB schema.
 ****
 
 If you want to browse the contents of the EPUB3 file that is generated, or preview the XHTML files in a regular web browser, add the `-a ebook-extract` flag to the `asciidoctor-epub3` command.
 The EPUB3 file will be extracted to a directory adjacent to the generated file, but without the file extension.