diff --git a/styles/Splunk/WordList.yml b/styles/Splunk/WordList.yml
index f4c0cfc..cf2cc83 100644
--- a/styles/Splunk/WordList.yml
+++ b/styles/Splunk/WordList.yml
@@ -30,7 +30,7 @@ swap:
   'data set': dataset
   'demonstrate': show
   'desire': want
-  '(?:dialogue|dialogue box|modal)': dialog box
+  '(?:dialogue|dialogue box|modal|pop-up)': dialog box
   'double-check': check or make sure
   '(?:and|or) earlier': lower for software versions
   'end point': endpoint