diff --git a/pom.xml b/pom.xml
index 9234cb8eb..7c285edfe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,17 +83,17 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.1.2</version>
+            <version>2.1.4</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-annotations</artifactId>
-            <version>2.1.2</version>
+            <version>2.1.4</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.1.2</version>
+            <version>2.1.4</version>
         </dependency>
         <dependency>
             <groupId>commons-codec</groupId>
@@ -108,12 +108,12 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-api</artifactId>
-            <version>1.7.2</version>
+            <version>1.7.3</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-jdk14</artifactId>
-            <version>1.7.2</version>
+            <version>1.7.3</version>
             <scope>test</scope>
         </dependency>
     </dependencies>