OF: grammar
diff --git a/content/foundation/how-it-works/index.md b/content/foundation/how-it-works/index.md
index 48c776b..5a9d303 100644
--- a/content/foundation/how-it-works/index.md
+++ b/content/foundation/how-it-works/index.md
@@ -155,7 +155,7 @@
The Board establishes Project Management Committees (PMCs) to be responsible for the active management of one or more specific
communities.
-Each PMC includes least one officer of the ASF, who shall be
+Each PMC includes at least one officer of the ASF, who shall be
designated its chair, and may include one or more other members of the
ASF.
