PriorDiscussion: fix typo
diff --git a/PriorDiscussion.md b/PriorDiscussion.md
index 6461ce8..4efc5fa 100644
--- a/PriorDiscussion.md
+++ b/PriorDiscussion.md
@@ -51,6 +51,6 @@
 
 Rejected.
 
-### Add warnings to the Go compilers
+### Add warnings to the Go compiler
 
 Rejected.