diff --git a/modules/swagger-codegen/src/main/resources/Java/libraries/feign/build.gradle.mustache b/modules/swagger-codegen/src/main/resources/Java/libraries/feign/build.gradle.mustache
index 66551591f58f..726a6122cb53 100644
--- a/modules/swagger-codegen/src/main/resources/Java/libraries/feign/build.gradle.mustache
+++ b/modules/swagger-codegen/src/main/resources/Java/libraries/feign/build.gradle.mustache
@@ -95,7 +95,10 @@ if(hasProperty('target') && target == 'android') {
 
 ext {
     swagger_annotations_version = "1.5.9"
-    jackson_version = "{{^threetenbp}}2.7.5{{/threetenbp}}{{#threetenbp}}2.6.4{{/threetenbp}}"
+    jackson_version = "2.7.5"
+    {{#threetenbp}}
+    threepane_version = "2.6.4"
+    {{/threetenbp}}
     feign_version = "8.17.0"
     feign_form_version = "2.0.2"
     junit_version = "4.12"
@@ -112,13 +115,13 @@ dependencies {
     compile "com.fasterxml.jackson.core:jackson-annotations:$jackson_version"
     compile "com.fasterxml.jackson.core:jackson-databind:$jackson_version"
     {{#joda}}
-    compile "com.fasterxml.jackson.datatype:jackson-datatype-joda:$jackson_version",
+    compile "com.fasterxml.jackson.datatype:jackson-datatype-joda:$jackson_version"
     {{/joda}}
     {{#java8}}
-    compile "com.fasterxml.jackson.datatype:jackson-datatype-jsr310:$jackson_version",
+    compile "com.fasterxml.jackson.datatype:jackson-datatype-jsr310:$jackson_version"
     {{/java8}}
     {{#threetenbp}}
-    compile "com.github.joschi.jackson:jackson-datatype-threetenbp:$jackson_version",
+    compile "com.github.joschi.jackson:jackson-datatype-threetenbp:$threepane_version"
     {{/threetenbp}}
     compile "org.apache.oltu.oauth2:org.apache.oltu.oauth2.client:$oltu_version"
     compile "com.brsanthu:migbase64:2.2"
diff --git a/samples/client/petstore/java/feign/build.gradle b/samples/client/petstore/java/feign/build.gradle
index 989223768cbd..29e2d0258d3b 100644
--- a/samples/client/petstore/java/feign/build.gradle
+++ b/samples/client/petstore/java/feign/build.gradle
@@ -95,7 +95,8 @@ if(hasProperty('target') && target == 'android') {
 
 ext {
     swagger_annotations_version = "1.5.9"
-    jackson_version = "2.6.4"
+    jackson_version = "2.7.5"
+    threepane_version = "2.6.4"
     feign_version = "8.17.0"
     feign_form_version = "2.0.2"
     junit_version = "4.12"
@@ -111,7 +112,7 @@ dependencies {
     compile "com.fasterxml.jackson.core:jackson-core:$jackson_version"
     compile "com.fasterxml.jackson.core:jackson-annotations:$jackson_version"
     compile "com.fasterxml.jackson.core:jackson-databind:$jackson_version"
-    compile "com.github.joschi.jackson:jackson-datatype-threetenbp:$jackson_version",
+    compile "com.github.joschi.jackson:jackson-datatype-threetenbp:$threepane_version"
     compile "org.apache.oltu.oauth2:org.apache.oltu.oauth2.client:$oltu_version"
     compile "com.brsanthu:migbase64:2.2"
     testCompile "junit:junit:$junit_version"