diff --git a/index.html b/index.html
index 2f3c17494..d3634e7c7 100644
--- a/index.html
+++ b/index.html
@@ -2219,7 +2219,7 @@
- occurance(s)
+ occurrence(s)
diff --git a/test/markup/scheduler-markup.html b/test/markup/scheduler-markup.html
index 98cae57e2..aa56a92eb 100644
--- a/test/markup/scheduler-markup.html
+++ b/test/markup/scheduler-markup.html
@@ -608,7 +608,7 @@
- occurance(s)
+ occurrence(s)