diff --git a/tests/data/library-epub/minimal-test.epub b/tests/data/library-epub/minimal-test.epub
new file mode 100644
index 0000000..6ba94db
Binary files /dev/null and b/tests/data/library-epub/minimal-test.epub differ
diff --git a/tests/data/library-epub/pg2554-images-3.epub b/tests/data/library-epub/pg2554-images-3.epub
index b80eeb7..6249194 100644
Binary files a/tests/data/library-epub/pg2554-images-3.epub and b/tests/data/library-epub/pg2554-images-3.epub differ