diff --git a/README.md b/README.md
index 039a787..67163a9 100644
--- a/README.md
+++ b/README.md
@@ -3,12 +3,12 @@ ScalaTest + ScalaCheck provides integration support between ScalaTest and ScalaC
 
 **Usage**
 
-To use it for ScalaTest 3.2.2 and ScalaCheck 1.14.x: 
+To use it for ScalaTest 3.2.3 and ScalaCheck 1.15.x: 
 
 SBT: 
 
 ```
-libraryDependencies += "org.scalatestplus" %% "scalacheck-1-14" % "3.2.2.0" % "test"
+libraryDependencies += "org.scalatestplus" %% "scalacheck-1-15" % "3.2.3.0" % "test"
 ```
 
 Maven: 
@@ -16,8 +16,8 @@ Maven:
 ```
 <dependency>
   <groupId>org.scalatestplus</groupId>
-  <artifactId>scalacheck-1-14</artifactId>
-  <version>3.2.2.0</version>
+  <artifactId>scalacheck-1-15</artifactId>
+  <version>3.2.3.0</version>
   <scope>test</scope>
 </dependency>
 ```