diff --git a/Chapter 11/Exercise_11.7.html b/Chapter 11/Exercise_11.7.html
index 2da5360..a667940 100644
--- a/Chapter 11/Exercise_11.7.html	
+++ b/Chapter 11/Exercise_11.7.html	
@@ -17,23 +17,23 @@
         in1.addEventListener("change", (e) => {
             console.log("change");
             updater(in1.value);
-        })
+        });
         in1.addEventListener("blur", (e) => {
             console.log("blur");
-        })
+        });
         in1.addEventListener("focus", (e) => {
             console.log("focus");
-        })
+        });
         in2.addEventListener("change", (e) => {
             console.log("change");
             updater(in2.value);
-        })
+        });
         in2.addEventListener("blur", (e) => {
             console.log("blur");
-        })
+        });
         in2.addEventListener("focus", (e) => {
             console.log("focus");
-        })
+        });
         function updater(str) {
             output.textContent = str;
         }