diff --git a/pom.xml b/pom.xml
index 22c1a44..e6ed527 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,8 +19,8 @@
         <http.core.version>4.4.11</http.core.version>
         <http.asyncclient.version>4.1.4</http.asyncclient.version>
         <httpclient.version>4.5.9</httpclient.version>
-        <jackson.version>2.9.9</jackson.version>
-        <jackson.databind.version>2.9.10.1</jackson.databind.version>
+        <jackson.version>2.10.0.pr1</jackson.version>
+        <jackson.databind.version>2.10.0.pr1</jackson.databind.version>
         <jersey.version>1.19.4</jersey.version>
         <jetty.version>9.4.17.v20190418</jetty.version>
         <joda-time.version>2.10.2</joda-time.version>