diff --git a/pom.xml b/pom.xml
index fdfb5e7f..63cbb2b1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,7 +69,7 @@
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<spring.version>4.3.25.RELEASE</spring.version>
+		<spring.version>4.3.27.RELEASE</spring.version>
 		<logback.version>1.1.11</logback.version>
 		<jacoco>0.7.9</jacoco>
 		<jacoco.destfile>${project.build.directory}/jacoco.exec</jacoco.destfile>
@@ -88,7 +88,7 @@
 		<profile>
 			<id>spring43-next</id>
 			<properties>
-				<spring.version>4.3.26.BUILD-SNAPSHOT</spring.version>
+				<spring.version>4.3.28.BUILD-SNAPSHOT</spring.version>
 			</properties>
 			<repositories>
 				<repository>
@@ -101,7 +101,7 @@
 		<profile>
 			<id>spring5</id>
 			<properties>
-				<spring.version>5.0.15.RELEASE</spring.version>
+				<spring.version>5.0.17.RELEASE</spring.version>
 				<jackson.version>2.9.9</jackson.version>
 			</properties>
 		</profile>
@@ -109,7 +109,7 @@
 		<profile>
 			<id>spring5-next</id>
 			<properties>
-				<spring.version>5.0.16.BUILD-SNAPSHOT</spring.version>
+				<spring.version>5.0.18.BUILD-SNAPSHOT</spring.version>
 				<jackson.version>2.9.9</jackson.version>
 			</properties>
 			<repositories>
@@ -123,7 +123,7 @@
 		<profile>
 			<id>spring51</id>
 			<properties>
-				<spring.version>5.1.9.RELEASE</spring.version>
+				<spring.version>5.1.15.RELEASE</spring.version>
 				<jackson.version>2.9.9</jackson.version>
 			</properties>
 		</profile>
@@ -131,8 +131,8 @@
 		<profile>
 			<id>spring51-next</id>
 			<properties>
-				<spring.version>5.1.5.BUILD-SNAPSHOT</spring.version>
-				<jackson.version>2.9.8</jackson.version>
+				<spring.version>5.1.16.BUILD-SNAPSHOT</spring.version>
+				<jackson.version>2.9.9</jackson.version>
 			</properties>
 			<repositories>
 				<repository>