Minor typo
diff --git a/contrib/previewers/lib/README.md b/contrib/previewers/lib/README.md
index ac1b653..c68f459 100644
--- a/contrib/previewers/lib/README.md
+++ b/contrib/previewers/lib/README.md
@@ -1,3 +1,3 @@
# Single File Basis Universal Transcoder
-Header and implementation generated using the [single file transcoder](../../single_file_transcoder) post-process script. Unlike the examples in that subproject here the transcoder header was kept as a seperated file (using the `-k` option, then the header itself processed on its own).
\ No newline at end of file
+Header and implementation generated using the [single file transcoder](../../single_file_transcoder) post-process script. Unlike the examples in that subproject here the transcoder header was kept as a seperate file (using the `-k` option, then the header itself processed on its own).
\ No newline at end of file
