diff --git a/appengine-java8/appidentity/pom.xml b/appengine-java8/appidentity/pom.xml
index da560546eb4..85bcd75bedf 100644
--- a/appengine-java8/appidentity/pom.xml
+++ b/appengine-java8/appidentity/pom.xml
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
 
     <dependency>
diff --git a/appengine-java8/datastore-schedule-export/pom.xml b/appengine-java8/datastore-schedule-export/pom.xml
index 378b13be2cd..31cb0a8214a 100644
--- a/appengine-java8/datastore-schedule-export/pom.xml
+++ b/appengine-java8/datastore-schedule-export/pom.xml
@@ -48,7 +48,7 @@
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
 
     <!-- Test Dependencies -->
diff --git a/appengine-java8/requests/pom.xml b/appengine-java8/requests/pom.xml
index 6b14f426527..598b64586ff 100644
--- a/appengine-java8/requests/pom.xml
+++ b/appengine-java8/requests/pom.xml
@@ -54,7 +54,7 @@ limitations under the License.
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
     <!-- Test Dependencies -->
     <dependency>
diff --git a/appengine-java8/taskqueues-push/pom.xml b/appengine-java8/taskqueues-push/pom.xml
index 1ac097508ee..c26cfc591aa 100644
--- a/appengine-java8/taskqueues-push/pom.xml
+++ b/appengine-java8/taskqueues-push/pom.xml
@@ -48,7 +48,7 @@ Copyright 2016 Google Inc.
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
     <dependency>
       <groupId>com.google.appengine</groupId>
diff --git a/appengine-java8/urlfetch/pom.xml b/appengine-java8/urlfetch/pom.xml
index 03bbfe2296e..8f84d45ea9d 100644
--- a/appengine-java8/urlfetch/pom.xml
+++ b/appengine-java8/urlfetch/pom.xml
@@ -47,7 +47,7 @@ Copyright 2015 Google Inc.
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
   </dependencies>
 
diff --git a/appengine-java8/users/pom.xml b/appengine-java8/users/pom.xml
index bf7b4dc7fd5..6daa5e70081 100644
--- a/appengine-java8/users/pom.xml
+++ b/appengine-java8/users/pom.xml
@@ -59,7 +59,7 @@ Copyright 2015 Google Inc.
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
 
     <!-- Test Dependencies -->
diff --git a/iot/api-client/codelab/manager/pom.xml b/iot/api-client/codelab/manager/pom.xml
index 36eb8376ad9..533bf411ff4 100644
--- a/iot/api-client/codelab/manager/pom.xml
+++ b/iot/api-client/codelab/manager/pom.xml
@@ -52,7 +52,7 @@
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
     <dependency>
       <groupId>io.jsonwebtoken</groupId>
diff --git a/iot/api-client/end-to-end-example/pom.xml b/iot/api-client/end-to-end-example/pom.xml
index 5aa3bc3eeb2..2c82d187144 100644
--- a/iot/api-client/end-to-end-example/pom.xml
+++ b/iot/api-client/end-to-end-example/pom.xml
@@ -43,7 +43,7 @@
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
     <dependency>
       <groupId>io.jsonwebtoken</groupId>
diff --git a/iot/api-client/manager/pom.xml b/iot/api-client/manager/pom.xml
index 0179b7299b0..1c7e63e2b79 100644
--- a/iot/api-client/manager/pom.xml
+++ b/iot/api-client/manager/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
     <dependency>
       <groupId>io.jsonwebtoken</groupId>
diff --git a/run/image-processing/pom.xml b/run/image-processing/pom.xml
index 98e85af4d22..51c241f9a76 100644
--- a/run/image-processing/pom.xml
+++ b/run/image-processing/pom.xml
@@ -82,7 +82,7 @@ limitations under the License.
     <dependency>
       <groupId>org.json</groupId>
       <artifactId>json</artifactId>
-      <version>20190722</version>
+      <version>20200518</version>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>