diff --git a/Commons.js b/Commons.js
index 5037502fe..f3b4cc853 100644
--- a/Commons.js
+++ b/Commons.js
@@ -409,7 +409,7 @@
                         results.push(product[variableName]);
                     }
 
-                    /* While we are positioned at Yesterday, we keey updating this data structure. */
+                    /* While we are positioned at Yesterday, we keep updating this data structure. */
                     if (processingDailyFiles) {
                         if (positionedAtYesterday) {
                             yesterday.variable = JSON.parse(JSON.stringify(variable))