diff --git a/distribution/multi-bundle/pom.xml b/distribution/multi-bundle/pom.xml
index ea3d271..495f022 100644
--- a/distribution/multi-bundle/pom.xml
+++ b/distribution/multi-bundle/pom.xml
@@ -181,7 +181,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.1</version>
+			<version>2.9.7</version>
 		</dependency>
 	</dependencies>
 
diff --git a/provider-rs/pom.xml b/provider-rs/pom.xml
index 86263b2..6ee1300 100644
--- a/provider-rs/pom.xml
+++ b/provider-rs/pom.xml
@@ -79,7 +79,7 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-jdk14</artifactId>
-            <version>1.7.21</version>
+            <version>1.7.25</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/samples/rest/impl-jackson/pom.xml b/samples/rest/impl-jackson/pom.xml
index 3901a01..f708adf 100644
--- a/samples/rest/impl-jackson/pom.xml
+++ b/samples/rest/impl-jackson/pom.xml
@@ -52,7 +52,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.jaxrs</groupId>
 			<artifactId>jackson-jaxrs-json-provider</artifactId>
-			<version>2.6.6</version>
+			<version>2.9.7</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.cxf</groupId>