diff --git a/models/reporting/xero/schema.yaml b/models/reporting/xero/schema.yaml
index d366703..748678a 100644
--- a/models/reporting/xero/schema.yaml
+++ b/models/reporting/xero/schema.yaml
@@ -867,11 +867,11 @@ models:
 
       - name: transaction_at_utc
         data_type: timestamp with time zone
-        description: When did the transaction happened.
+        description: When did the transaction happen.
 
       - name: transaction_date_utc
         data_type: date
-        description: The date on which the transaction happenned.
+        description: The date on which the transaction happened.
 
       - name: date_string
         data_type: timestamp with time zone
diff --git a/models/staging/xero/schema.yml b/models/staging/xero/schema.yml
index b0d79b5..c93d4d5 100644
--- a/models/staging/xero/schema.yml
+++ b/models/staging/xero/schema.yml
@@ -658,11 +658,11 @@ models:
 
       - name: transaction_at_utc
         data_type: timestamp with time zone
-        description: When did the transaction happened.
+        description: When did the transaction happen.
 
       - name: date_string
         data_type: timestamp with time zone
-        description: When did the transaction happened, as a string.
+        description: When did the transaction happen, as a string.
 
       - name: total_amount_local_curr
         data_type: numeric