object Version {

  val logback    = "1.2.1"
  val scalaTest  = "3.0.1"
  val scalaCheck = "1.13.4"
  val scalaz     = "7.2.12"
  val akka       = "2.5.1"
  val akkaClusterManagement = "0.3"
  val akkaHttp   = "10.0.8"
  val leveldb    = "0.7"
  val leveldbjni = "1.8"
  val cassandra  = "0.28"
  val config     = "1.3.1"
  val enumeratum = "1.5.12"
  val inMemoryPersistence = "2.5.1.1"
  val slick      = "3.2.0"
  val h2         = "1.4.193"
  val postgresql = "42.0.0.jre7"
  val scalaCsv = "1.3.4"
  val constructrVersion = "0.17.0"
  val constructrZookeeperVersion = "0.3.3"
  val cassandraUnit = "3.1.3.2"
  val alpakka = "0.9"
  val cassandraDriver = "3.2.0"
}

object Version {

  val logback    = "1.2.1"
  val scalaTest  = "3.0.1"
  val scalaCheck = "1.13.4"
  val scalaz     = "7.2.12"
  val akka       = "2.5.1"
  val akkaClusterManagement = "0.3"
  val akkaHttp   = "10.0.8"
  val leveldb    = "0.7"
  val leveldbjni = "1.8"
  val cassandra  = "0.28"
  val config     = "1.3.1"
  val enumeratum = "1.5.12"
  val inMemoryPersistence = "2.4.17.1"
  val slick      = "3.2.0"
  val h2         = "1.4.193"
  val postgresql = "42.0.0.jre7"
  val scalaCsv = "1.3.4"
  val constructrVersion = "0.17.0"
  val constructrZookeeperVersion = "0.3.3"
  val cassandraUnit = "3.1.3.2"
  val alpakka = "0.9"
  val cassandraDriver = "3.2.0"
}

--- 
+++ 
@@ -12,7 +12,7 @@
   val cassandra  = "0.28"
   val config     = "1.3.1"
   val enumeratum = "1.5.12"
-  val inMemoryPersistence = "2.4.17.1"
+  val inMemoryPersistence = "2.5.1.1"
   val slick      = "3.2.0"
   val h2         = "1.4.193"
   val postgresql = "42.0.0.jre7"
Update akka-persistence-inmemory to be compatible with akka 2.5.1
