diff --git a/opsec/phonenumbers/index.html b/opsec/phonenumbers/index.html
index 547ce1c..e0791b6 100644
--- a/opsec/phonenumbers/index.html
+++ b/opsec/phonenumbers/index.html
@@ -144,7 +144,7 @@ Luckily, your OPSEC was flawless. Shades, cap, tradecraft, you have managed to s
 You did use your burner phone only when required.
 
 <br><br>
-What willt the adversary do?
+What will the adversary do?
 <ul>
     <li>Create a set of suspect sim cards based on spatial coordinates and timestamps: was this sim card in the same place and at the same time as X or W?</li>
     <li>Refine this set by correlating it with other spatial coordinates and timestamps: when the car was rented, when incident Z took place</li>