diff --git a/plugins/discovery-ec2/build.gradle b/plugins/discovery-ec2/build.gradle
index 31a20f09f0b..f154c3d7189 100644
--- a/plugins/discovery-ec2/build.gradle
+++ b/plugins/discovery-ec2/build.gradle
@@ -33,8 +33,8 @@ dependencies {
   compile "org.apache.httpcomponents:httpcore:${versions.httpcore}"
   compile "commons-logging:commons-logging:${versions.commonslogging}"
   compile "commons-codec:commons-codec:${versions.commonscodec}"
-  compile 'com.fasterxml.jackson.core:jackson-databind:2.6.7.1'
-  compile 'com.fasterxml.jackson.core:jackson-annotations:2.6.0'
+  compile 'com.fasterxml.jackson.core:jackson-databind:2.8.11.3'
+  compile "com.fasterxml.jackson.core:jackson-annotations:${versions.jackson}"
 }
 
 dependencyLicenses {
diff --git a/plugins/discovery-ec2/licenses/jackson-annotations-2.6.0.jar.sha1 b/plugins/discovery-ec2/licenses/jackson-annotations-2.6.0.jar.sha1
deleted file mode 100644
index bc4cae402d6..00000000000
--- a/plugins/discovery-ec2/licenses/jackson-annotations-2.6.0.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-a0990e2e812ac6639b6ce955c91b13228500476e
\ No newline at end of file
diff --git a/plugins/discovery-ec2/licenses/jackson-annotations-2.8.11.jar.sha1 b/plugins/discovery-ec2/licenses/jackson-annotations-2.8.11.jar.sha1
new file mode 100644
index 00000000000..30e7d1a7b1a
--- /dev/null
+++ b/plugins/discovery-ec2/licenses/jackson-annotations-2.8.11.jar.sha1
@@ -0,0 +1 @@
+391de20b4e29cb3fb07d2454ace64be2c82ac91f
\ No newline at end of file
diff --git a/plugins/discovery-ec2/licenses/jackson-databind-2.6.7.1.jar.sha1 b/plugins/discovery-ec2/licenses/jackson-databind-2.6.7.1.jar.sha1
deleted file mode 100644
index 7d82dbddc52..00000000000
--- a/plugins/discovery-ec2/licenses/jackson-databind-2.6.7.1.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-306775aeb5164835a1dcbdf3f945587045cfb3b5
\ No newline at end of file
diff --git a/plugins/discovery-ec2/licenses/jackson-databind-2.8.11.3.jar.sha1 b/plugins/discovery-ec2/licenses/jackson-databind-2.8.11.3.jar.sha1
new file mode 100644
index 00000000000..253a1361931
--- /dev/null
+++ b/plugins/discovery-ec2/licenses/jackson-databind-2.8.11.3.jar.sha1
@@ -0,0 +1 @@
+844df5aba5a1a56e00905b165b12bb34116ee858
\ No newline at end of file
diff --git a/plugins/discovery-ec2/src/main/plugin-metadata/plugin-security.policy b/plugins/discovery-ec2/src/main/plugin-metadata/plugin-security.policy
index 8f0278de392..f29319b4f77 100644
--- a/plugins/discovery-ec2/src/main/plugin-metadata/plugin-security.policy
+++ b/plugins/discovery-ec2/src/main/plugin-metadata/plugin-security.policy
@@ -27,4 +27,6 @@ grant {
 
   // ec2 client opens socket connections for discovery
   permission java.net.SocketPermission "*", "connect";
+
+  permission java.lang.reflect.ReflectPermission "suppressAccessChecks";
 };
diff --git a/plugins/repository-s3/build.gradle b/plugins/repository-s3/build.gradle
index 779274cfd5e..bcdbf5040d9 100644
--- a/plugins/repository-s3/build.gradle
+++ b/plugins/repository-s3/build.gradle
@@ -43,8 +43,8 @@ dependencies {
   compile "commons-logging:commons-logging:${versions.commonslogging}"
   compile "commons-codec:commons-codec:${versions.commonscodec}"
   compile "com.fasterxml.jackson.core:jackson-core:${versions.jackson}"
-  compile 'com.fasterxml.jackson.core:jackson-databind:2.6.7.1'
-  compile 'com.fasterxml.jackson.core:jackson-annotations:2.6.0'
+  compile 'com.fasterxml.jackson.core:jackson-databind:2.8.11.3'
+  compile "com.fasterxml.jackson.core:jackson-annotations:${versions.jackson}"
   compile "com.fasterxml.jackson.dataformat:jackson-dataformat-cbor:${versions.jackson}"
   compile "joda-time:joda-time:${versions.joda}"
 
diff --git a/plugins/repository-s3/licenses/jackson-annotations-2.6.0.jar.sha1 b/plugins/repository-s3/licenses/jackson-annotations-2.6.0.jar.sha1
deleted file mode 100644
index bc4cae402d6..00000000000
--- a/plugins/repository-s3/licenses/jackson-annotations-2.6.0.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-a0990e2e812ac6639b6ce955c91b13228500476e
\ No newline at end of file
diff --git a/plugins/repository-s3/licenses/jackson-annotations-2.8.11.jar.sha1 b/plugins/repository-s3/licenses/jackson-annotations-2.8.11.jar.sha1
new file mode 100644
index 00000000000..30e7d1a7b1a
--- /dev/null
+++ b/plugins/repository-s3/licenses/jackson-annotations-2.8.11.jar.sha1
@@ -0,0 +1 @@
+391de20b4e29cb3fb07d2454ace64be2c82ac91f
\ No newline at end of file
diff --git a/plugins/repository-s3/licenses/jackson-databind-2.6.7.1.jar.sha1 b/plugins/repository-s3/licenses/jackson-databind-2.6.7.1.jar.sha1
deleted file mode 100644
index 7d82dbddc52..00000000000
--- a/plugins/repository-s3/licenses/jackson-databind-2.6.7.1.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-306775aeb5164835a1dcbdf3f945587045cfb3b5
\ No newline at end of file
diff --git a/plugins/repository-s3/licenses/jackson-databind-2.8.11.3.jar.sha1 b/plugins/repository-s3/licenses/jackson-databind-2.8.11.3.jar.sha1
new file mode 100644
index 00000000000..253a1361931
--- /dev/null
+++ b/plugins/repository-s3/licenses/jackson-databind-2.8.11.3.jar.sha1
@@ -0,0 +1 @@
+844df5aba5a1a56e00905b165b12bb34116ee858
\ No newline at end of file