diff --git a/pom.xml b/pom.xml
index b5be06a2dc..0ad93aaa31 100644
--- a/pom.xml
+++ b/pom.xml
@@ -116,7 +116,7 @@
     <scala-version>2.11.0</scala-version>
     <shiro-version>1.2.4</shiro-version>
     <scalatest-version>2.1.5</scalatest-version>
-    <slf4j-version>1.7.13</slf4j-version>
+    <slf4j-version>1.7.25</slf4j-version>
     <snappy-version>1.1.2</snappy-version>
     <spring-version>4.3.9.RELEASE</spring-version>
     <stax2-api-version>3.0.2</stax2-api-version>
@@ -128,7 +128,7 @@
     <xmlbeans-bundle-version>2.6.0_2</xmlbeans-bundle-version>
     <xmlresolver-bundle-version>1.2_5</xmlresolver-bundle-version>
     <xpp3-version>1.1.4c</xpp3-version>
-    <xstream-version>1.4.9</xstream-version>
+    <xstream-version>1.4.10</xstream-version>
     <xbean-version>4.2</xbean-version>
     <xerces-version>2.11.0</xerces-version>
     <jaxb-basics-version>0.6.4</jaxb-basics-version>