diff --git a/spring-integration-smb/build.gradle b/spring-integration-smb/build.gradle
index 4475f4c..9605da3 100644
--- a/spring-integration-smb/build.gradle
+++ b/spring-integration-smb/build.gradle
@@ -13,7 +13,7 @@ plugins {
 	id 'idea'
 	id 'jacoco'
 	id 'checkstyle'
-	id 'org.sonarqube' version '2.7'
+	id 'org.sonarqube' version '2.8'
 }
 
 description = 'Spring Integration SMB Support'
@@ -42,9 +42,9 @@ compileTestJava {
 ext {
 	idPrefix = 'smb'
 
-	jcifsVersion = '2.1.8'
-	log4jVersion = '2.11.2'
-	springIntegrationVersion = '5.2.0.BUILD-SNAPSHOT'
+	jcifsVersion = '2.1.11'
+	log4jVersion = '2.12.1'
+	springIntegrationVersion = '5.2.1.BUILD-SNAPSHOT'
 
 
 	linkHomepage = 'https://github.com/SpringSource/spring-integration-extensions'
@@ -67,12 +67,12 @@ sourceSets {
 }
 
 jacoco {
-	toolVersion = "0.8.2"
+	toolVersion = '0.8.4'
 }
 
 checkstyle {
 	configFile = file("$rootDir/src/checkstyle/checkstyle.xml")
-	toolVersion = "8.19"
+	toolVersion = '8.25'
 }
 
 dependencies {
@@ -81,7 +81,7 @@ dependencies {
 
 	testCompile "org.springframework.integration:spring-integration-test:$springIntegrationVersion"
 
-	testRuntime "org.apache.logging.log4j:log4j-slf4j-impl:$log4jVersion"
+//	testRuntime "org.apache.logging.log4j:log4j-slf4j-impl:$log4jVersion"
 	testRuntime "org.apache.logging.log4j:log4j-jcl:$log4jVersion"
 }
 
@@ -92,14 +92,14 @@ jacocoTestReport {
 	reports {
 		xml.enabled false
 		csv.enabled false
-		html.destination "${buildDir}/reports/jacoco/html"
+		html.destination file("${buildDir}/reports/jacoco/html")
 	}
 }
 
 test {
 	// suppress all console output during testing unless running `gradle -i`
 	logging.captureStandardOutput(LogLevel.INFO)
-	maxHeapSize = "1024m"
+	maxHeapSize = '1024m'
 	jacoco {
 		append = false
 		destinationFile = file("$buildDir/jacoco.exec")
diff --git a/spring-integration-smb/gradle/wrapper/gradle-wrapper.jar b/spring-integration-smb/gradle/wrapper/gradle-wrapper.jar
index 91ca28c..5c2d1cf 100644
Binary files a/spring-integration-smb/gradle/wrapper/gradle-wrapper.jar and b/spring-integration-smb/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/spring-integration-smb/gradle/wrapper/gradle-wrapper.properties b/spring-integration-smb/gradle/wrapper/gradle-wrapper.properties
index 16d2805..f04d6a2 100644
--- a/spring-integration-smb/gradle/wrapper/gradle-wrapper.properties
+++ b/spring-integration-smb/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/spring-integration-smb/gradlew b/spring-integration-smb/gradlew
index cccdd3d..83f2acf 100755
--- a/spring-integration-smb/gradlew
+++ b/spring-integration-smb/gradlew
@@ -1,5 +1,21 @@
 #!/usr/bin/env sh
 
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -28,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -109,8 +125,8 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
     JAVACMD=`cygpath --unix "$JAVACMD"`
diff --git a/spring-integration-smb/gradlew.bat b/spring-integration-smb/gradlew.bat
index e95643d..24467a1 100644
--- a/spring-integration-smb/gradlew.bat
+++ b/spring-integration-smb/gradlew.bat
@@ -1,3 +1,19 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -14,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
diff --git a/spring-integration-smb/src/main/java/org/springframework/integration/smb/inbound/SmbInboundFileSynchronizer.java b/spring-integration-smb/src/main/java/org/springframework/integration/smb/inbound/SmbInboundFileSynchronizer.java
index 18b6255..eac783a 100644
--- a/spring-integration-smb/src/main/java/org/springframework/integration/smb/inbound/SmbInboundFileSynchronizer.java
+++ b/spring-integration-smb/src/main/java/org/springframework/integration/smb/inbound/SmbInboundFileSynchronizer.java
@@ -59,4 +59,9 @@ public class SmbInboundFileSynchronizer extends AbstractInboundFileSynchronizer<
 		return file.getLastModified();
 	}
 
+	@Override
+	protected String protocol() {
+		return "smb";
+	}
+
 }
diff --git a/spring-integration-smb/src/main/java/org/springframework/integration/smb/session/SmbSession.java b/spring-integration-smb/src/main/java/org/springframework/integration/smb/session/SmbSession.java
index 90d1be8..fbd15d0 100644
--- a/spring-integration-smb/src/main/java/org/springframework/integration/smb/session/SmbSession.java
+++ b/spring-integration-smb/src/main/java/org/springframework/integration/smb/session/SmbSession.java
@@ -22,6 +22,7 @@ import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.net.URL;
 import java.util.Arrays;
 
 import org.apache.commons.logging.Log;
@@ -273,7 +274,8 @@ public class SmbSession implements Session<SmbFile> {
 			if (!dir.exists()) {
 				dir.mkdirs();
 				if (logger.isInfoEnabled()) {
-					logger.info("Successfully created remote directory [" + _path + "] in share [" + this.smbShare + "].");
+					logger.info("Successfully created remote directory [" + _path + "] in share [" + this.smbShare + "]" +
+							".");
 				}
 			}
 			else {
@@ -495,6 +497,12 @@ public class SmbSession implements Session<SmbFile> {
 		return createSmbFileObject(_path, true);
 	}
 
+	@Override
+	public String getHostPort() {
+		URL url = this.smbShare.getURL();
+		return url.getHost() + ":" + url.getPort();
+	}
+
 	@Override
 	public String[] listNames(String path) {
 		throw new UnsupportedOperationException("Not implemented yet");