diff --git a/build.gradle b/build.gradle
index 4d754a8..6220670 100644
--- a/build.gradle
+++ b/build.gradle
@@ -40,7 +40,8 @@ dependencies {
     api "org.grails:grails-core"
     api "org.grails.profiles:plugin"
     api "org.grails:grails-gorm-testing-support"
-    api("de.flapdoodle.embed:de.flapdoodle.embed.mongo:2.2.0") {
+    api "de.flapdoodle.embed:de.flapdoodle.embed.process:4.5.0"
+    api("de.flapdoodle.embed:de.flapdoodle.embed.mongo:4.5.1") {
         exclude group: "commons-io"
         exclude group: "org.apache.commons", module: "commons-lang3"
         exclude group: "net.java.dev.jna"
diff --git a/src/main/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPlugin.groovy b/src/main/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPlugin.groovy
index 4958b0b..68c57aa 100644
--- a/src/main/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPlugin.groovy
+++ b/src/main/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPlugin.groovy
@@ -1,22 +1,18 @@
 package org.grails.plugin.embedded.mongodb
 
 import com.mongodb.ServerAddress
-import de.flapdoodle.embed.mongo.Command
-import de.flapdoodle.embed.mongo.MongodExecutable
-import de.flapdoodle.embed.mongo.MongodProcess
-import de.flapdoodle.embed.mongo.MongodStarter
-import de.flapdoodle.embed.mongo.config.IMongodConfig
-import de.flapdoodle.embed.mongo.config.MongodConfigBuilder
 import de.flapdoodle.embed.mongo.config.Net
-import de.flapdoodle.embed.mongo.config.RuntimeConfigBuilder
 import de.flapdoodle.embed.mongo.distribution.IFeatureAwareVersion
-import de.flapdoodle.embed.mongo.distribution.Version
-import de.flapdoodle.embed.process.config.IRuntimeConfig
-import de.flapdoodle.embed.process.config.io.ProcessOutput
-import de.flapdoodle.embed.process.runtime.Network
+import de.flapdoodle.embed.mongo.distribution.Versions
+import de.flapdoodle.embed.mongo.transitions.Mongod
+import de.flapdoodle.embed.mongo.transitions.RunningMongodProcess
+import de.flapdoodle.embed.process.io.ProcessOutput
+import de.flapdoodle.reverse.TransitionWalker
+import de.flapdoodle.reverse.transitions.Start
 import grails.plugins.*
 import grails.util.Environment
 import org.grails.datastore.mapping.mongo.MongoDatastore
+import de.flapdoodle.embed.process.distribution.Version
 
 class EmbeddedMongoDBGrailsPlugin extends Plugin {
 
@@ -36,34 +32,31 @@ class EmbeddedMongoDBGrailsPlugin extends Plugin {
     }
 
     IFeatureAwareVersion getVersion() {
-        String version = config.getProperty("grails.mongodb.version", String, Version.Main.PRODUCTION.asInDownloadPath())
-        Version.valueOf("V" + version.replaceAll(/(\.|-)/, '_').toUpperCase())
+        String version = config.getProperty("grails.mongodb.version", String, de.flapdoodle.embed.mongo.distribution.Version.Main.V6_0.asInDownloadPath())
+        Versions.withFeatures(Version.of(version))
     }
 
-    static MongodExecutable mongodExecutable = null
+//    static MongodExecutable mongodExecutable = null
+    TransitionWalker.ReachedState<RunningMongodProcess> started
 
     Closure doWithSpring() {{->
         if (Environment.current == Environment.TEST) {
-            IRuntimeConfig runtimeConfig = new RuntimeConfigBuilder()
-                    .defaults(Command.MongoD)
-                    .processOutput(ProcessOutput.defaultInstanceSilent)
-                    .build()
-
-            MongodStarter starter = MongodStarter.getInstance(runtimeConfig)
-
-            IMongodConfig mongodConfig = new MongodConfigBuilder()
-                    .version(getVersion())
-                    .net(new Net("127.0.0.1", getPort(), Network.localhostIsIPv6()))
-                    .build()
-
-            mongodExecutable = starter.prepare(mongodConfig)
-            mongodExecutable.start()
+            started = Mongod.instance()
+                    .withProcessOutput(Start.to(ProcessOutput.class)
+                            .providedBy(ProcessOutput::silent))
+                    .withNet(Start.to(Net.class)
+                            .initializedWith(Net.builder()
+                                    .bindIp("127.0.0.1")
+                                    .port(getPort())
+                                    .isIpv6(de.flapdoodle.net.Net.localhostIsIPv6())
+                                    .build()))
+            .start(getVersion())
         }
     }}
 
     void onShutdown(evt) {
-        if (mongodExecutable != null) {
-            mongodExecutable.stop()
+        if (started != null) {
+            started.close()
         }
     }
 
diff --git a/src/test/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPluginSpec.groovy b/src/test/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPluginSpec.groovy
index 518504c..16a165d 100644
--- a/src/test/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPluginSpec.groovy
+++ b/src/test/groovy/org/grails/plugin/embedded/mongodb/EmbeddedMongoDBGrailsPluginSpec.groovy
@@ -2,6 +2,7 @@ package org.grails.plugin.embedded.mongodb
 
 import com.mongodb.ServerAddress
 import de.flapdoodle.embed.mongo.distribution.Version
+import de.flapdoodle.embed.mongo.distribution.Versions
 import grails.core.GrailsApplication
 import org.grails.config.PropertySourcesConfig
 import spock.lang.Specification
@@ -20,7 +21,7 @@ class EmbeddedMongoDBGrailsPluginSpec extends Specification {
         }
 
         expect:
-        new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion().asInDownloadPath() == Version.Main.PRODUCTION.asInDownloadPath()
+        new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion().asInDownloadPath() == Version.Main.V6_0.asInDownloadPath()
     }
 
     void "test version"() {
@@ -32,7 +33,7 @@ class EmbeddedMongoDBGrailsPluginSpec extends Specification {
         }
 
         expect:
-        new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion() == Version.V4_0_2
+        new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion() == Versions.withFeatures(Version.of(Version.V4_0_2.asInDownloadPath()))
     }
 
     void "test version release candidate"() {
@@ -44,7 +45,7 @@ class EmbeddedMongoDBGrailsPluginSpec extends Specification {
         }
 
         expect:
-        new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion() == Version.V3_2_1_RC3
+        new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion() == Versions.withFeatures(Version.of(Version.V3_2_1_RC3.asInDownloadPath()))
     }
 
     void "test version not found"() {
@@ -59,7 +60,7 @@ class EmbeddedMongoDBGrailsPluginSpec extends Specification {
         new EmbeddedMongoDBGrailsPlugin(grailsApplication: grailsApplication).getVersion()
 
         then:
-        thrown(IllegalArgumentException)
+        thrown(ArrayIndexOutOfBoundsException)
     }
 
     void "test default port"() {