Updated README.md to use version 3.2.12.0.

README.md

@@ -3,21 +3,21 @@ ScalaTest + Mockito provides integration support between ScalaTest and Mockito.
 
 **Usage**
 
-To use it for ScalaTest 3.2.10 and Mockito 3.12.x: 
+To use it for ScalaTest 3.2.12 and Mockito 4.5.x: 
 
 SBT: 
 
 ```
-libraryDependencies += "org.scalatestplus" %% "mockito-3-12" % "3.2.10.0" % "test"
+libraryDependencies += "org.scalatestplus" %% "mockito-4-5" % "3.2.12.0" % "test"
 ```
 
 Maven: 
 
 ```
 <dependency>
   <groupId>org.scalatestplus</groupId>
-  <artifactId>mockito-3-12_2.13</artifactId>
-  <version>3.2.10.0</version>
+  <artifactId>mockito-4-5_2.13</artifactId>
+  <version>3.2.12.0</version>
   <scope>test</scope>
 </dependency>
 ```