diff --git a/dss-appconn/dss-appconn-core/pom.xml b/dss-appconn/dss-appconn-core/pom.xml
index 75f3b29303..0be73a3410 100644
--- a/dss-appconn/dss-appconn-core/pom.xml
+++ b/dss-appconn/dss-appconn-core/pom.xml
@@ -28,7 +28,7 @@
     <artifactId>dss-appconn-core</artifactId>
 
     <properties>
-        <fasterxml.jackson.version>2.11.0</fasterxml.jackson.version>
+        <fasterxml.jackson.version>2.12.6.1</fasterxml.jackson.version>
         <commons-collections.version>3.2.2</commons-collections.version>
     </properties>
 
diff --git a/pom.xml b/pom.xml
index 1b41471417..0ec24ac32b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -44,7 +44,7 @@
         <jdk.compile.version>1.8</jdk.compile.version>
         <maven.version>3.3.3</maven.version>
         <gson.version>2.8.5</gson.version>
-        <fasterxml.jackson.version>2.11.3</fasterxml.jackson.version>
+        <fasterxml.jackson.version>2.12.6.1</fasterxml.jackson.version>
         <org.codehaus.jackson.version>1.9.13</org.codehaus.jackson.version>
         <math3.version>3.1.1</math3.version>
         <httpclient.version>4.5.4</httpclient.version>