Update README.md

BharathVishal · web-flow · commit 7e43d6c6245c · 2022-12-07T10:56:43.000+05:30
diff --git a/README.md b/README.md
@@ -16,7 +16,7 @@ Import the package [Unity-Singleton/Package/Unity Singleton.unitypackage](https:
 
 
 ### IDE :
-Unity 2021.3.12f1
+Unity 2021.3.15f1
 
 
 ### Preview : 
