diff --git a/_config.yml b/_config.yml
index 0517069..216c6ee 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,4 +1,4 @@
 title: Grampa
-description: A grammar parser library for Kotlin/JVM
+description: A PEG parser library for Kotlin/JVM
 show_downloads: true
 theme: jekyll-theme-cayman