diff --git a/spring-boot-dependencies/pom.xml b/spring-boot-dependencies/pom.xml
index 5aef3f2a1c..67b21fb77d 100644
--- a/spring-boot-dependencies/pom.xml
+++ b/spring-boot-dependencies/pom.xml
@@ -48,7 +48,7 @@
 		<!-- Dependency versions -->
 		<activemq.version>5.14.5</activemq.version>
 		<antlr2.version>2.7.7</antlr2.version>
-		<appengine-sdk.version>1.9.51</appengine-sdk.version>
+		<appengine-sdk.version>1.9.53</appengine-sdk.version>
 		<artemis.version>1.5.4</artemis.version>
 		<aspectj.version>1.8.10</aspectj.version>
 		<assertj.version>3.6.2</assertj.version>
@@ -132,7 +132,7 @@
 		<mockito.version>2.7.22</mockito.version>
 		<mongo-driver-reactivestreams.version>1.3.0</mongo-driver-reactivestreams.version>
 		<mongodb.version>3.4.2</mongodb.version>
-		<mysql.version>5.1.41</mysql.version>
+		<mysql.version>5.1.42</mysql.version>
 		<narayana.version>5.5.7.Final</narayana.version>
 		<nekohtml.version>1.9.22</nekohtml.version>
 		<neo4j-ogm.version>3.0.0-M01</neo4j-ogm.version>