diff --git a/Singleton Pattern/after/fancyLogger.js b/Singleton Pattern/after/fancyLogger.js
index 94b0918..37d0890 100644
--- a/Singleton Pattern/after/fancyLogger.js	
+++ b/Singleton Pattern/after/fancyLogger.js	
@@ -1,6 +1,6 @@
 class FancyLogger {
   constructor() {
-    if (FancyLogger.instance == null) {
+    if (FancyLogger.instance == undefined) {
       this.logs = []
       FancyLogger.instance = this
     }
@@ -19,4 +19,4 @@ class FancyLogger {
 
 const logger = new FancyLogger()
 Object.freeze(logger)
-export default logger
\ No newline at end of file
+export default logger