diff --git a/e3-cart-web/pom.xml b/e3-cart-web/pom.xml
index 19d7218..b37653d 100644
--- a/e3-cart-web/pom.xml
+++ b/e3-cart-web/pom.xml
@@ -95,7 +95,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.2</version>
+            <version>2.8.9</version>
         </dependency>
     </dependencies>
 
diff --git a/e3-manager-web/pom.xml b/e3-manager-web/pom.xml
index 0cc8931..4ef7e97 100644
--- a/e3-manager-web/pom.xml
+++ b/e3-manager-web/pom.xml
@@ -128,7 +128,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.2</version>
+            <version>2.8.9</version>
         </dependency>
     </dependencies>
 
diff --git a/e3-order-web/pom.xml b/e3-order-web/pom.xml
index 9e8312e..8b7cb0f 100644
--- a/e3-order-web/pom.xml
+++ b/e3-order-web/pom.xml
@@ -99,7 +99,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.2</version>
+            <version>2.8.9</version>
         </dependency>
     </dependencies>
 
diff --git a/e3-sso-web/pom.xml b/e3-sso-web/pom.xml
index 4352e3d..9ba89fe 100644
--- a/e3-sso-web/pom.xml
+++ b/e3-sso-web/pom.xml
@@ -117,7 +117,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.2</version>
+            <version>2.8.9</version>
         </dependency>
     </dependencies>
 
diff --git a/pom.xml b/pom.xml
index c1162bb..ac44384 100644
--- a/pom.xml
+++ b/pom.xml
@@ -265,7 +265,7 @@
             <dependency>
                 <groupId>com.google.code.gson</groupId>
                 <artifactId>gson</artifactId>
-                <version>2.8.2</version>
+                <version>2.8.9</version>
             </dependency>
 
         </dependencies>