diff --git a/redisson/pom.xml b/redisson/pom.xml
index c2aa14b41..e9fcd5cf1 100644
--- a/redisson/pom.xml
+++ b/redisson/pom.xml
@@ -136,7 +136,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
-            <version>2.7.9</version>
+            <version>2.9.6</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -195,44 +195,44 @@
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
-            <version>2.7.9</version>
+            <version>2.9.6</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.7.9</version>
+            <version>2.9.6</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.7.9.2</version>
+            <version>2.9.6</version>
         </dependency>
 
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-ion</artifactId>
-            <version>2.8.9</version>
+            <version>2.9.6</version>
             <scope>provided</scope>
             <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-cbor</artifactId>
-            <version>2.7.9</version>
+            <version>2.9.6</version>
             <scope>provided</scope>
             <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-smile</artifactId>
-            <version>2.7.9</version>
+            <version>2.9.6</version>
             <scope>provided</scope>
             <optional>true</optional>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-avro</artifactId>
-            <version>2.7.9</version>
+            <version>2.9.6</version>
             <scope>provided</scope>
             <optional>true</optional>
         </dependency>