diff --git a/src/main/java/org/codelibs/fess/app/web/admin/upgrade/AdminUpgradeAction.java b/src/main/java/org/codelibs/fess/app/web/admin/upgrade/AdminUpgradeAction.java
index 717e58027..623ea07d1 100644
--- a/src/main/java/org/codelibs/fess/app/web/admin/upgrade/AdminUpgradeAction.java
+++ b/src/main/java/org/codelibs/fess/app/web/admin/upgrade/AdminUpgradeAction.java
@@ -82,6 +82,8 @@ public class AdminUpgradeAction extends FessAdminAction {
 
     private static final String VERSION_13_9 = "13.9";
 
+    private static final String VERSION_13_10 = "13.10";
+
     // ===================================================================================
     //                                                                           Attribute
     //
@@ -166,6 +168,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -193,6 +196,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -219,6 +223,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -244,6 +249,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -268,6 +274,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -291,6 +298,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -313,6 +321,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -333,6 +342,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_6();
                 upgradeFrom13_7();
                 upgradeFrom13_8();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -353,6 +363,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -372,6 +383,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -390,6 +402,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -407,6 +420,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -423,6 +437,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -438,6 +453,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -452,6 +468,7 @@ public class AdminUpgradeAction extends FessAdminAction {
                 upgradeFrom13_7();
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -465,6 +482,7 @@ public class AdminUpgradeAction extends FessAdminAction {
             try {
                 upgradeFrom13_8();
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -477,6 +495,7 @@ public class AdminUpgradeAction extends FessAdminAction {
         } else if (VERSION_13_9.equals(form.targetVersion)) {
             try {
                 upgradeFrom13_9();
+                upgradeFrom13_10();
                 upgradeFromAll();
 
                 saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
@@ -486,6 +505,18 @@ public class AdminUpgradeAction extends FessAdminAction {
                 logger.warn("Failed to upgrade data.", e);
                 saveError(messages -> messages.addErrorsFailedToUpgradeFrom(GLOBAL, VERSION_13_9, e.getLocalizedMessage()));
             }
+        } else if (VERSION_13_10.equals(form.targetVersion)) {
+            try {
+                upgradeFrom13_10();
+                upgradeFromAll();
+
+                saveInfo(messages -> messages.addSuccessStartedDataUpdate(GLOBAL));
+
+                systemHelper.reloadConfiguration();
+            } catch (final Exception e) {
+                logger.warn("Failed to upgrade data.", e);
+                saveError(messages -> messages.addErrorsFailedToUpgradeFrom(GLOBAL, VERSION_13_10, e.getLocalizedMessage()));
+            }
         } else {
             saveError(messages -> messages.addErrorsUnknownVersionForUpgrade(GLOBAL));
         }
@@ -573,6 +604,10 @@ public class AdminUpgradeAction extends FessAdminAction {
         // nothing
     }
 
+    private void upgradeFrom13_10() {
+        // nothing
+    }
+
     private void upgradeFromAll() {
         // nothing
     }
diff --git a/src/main/webapp/WEB-INF/view/admin/upgrade/admin_upgrade.jsp b/src/main/webapp/WEB-INF/view/admin/upgrade/admin_upgrade.jsp
index 96b96b5c0..e3c3c6d0c 100644
--- a/src/main/webapp/WEB-INF/view/admin/upgrade/admin_upgrade.jsp
+++ b/src/main/webapp/WEB-INF/view/admin/upgrade/admin_upgrade.jsp
@@ -68,6 +68,7 @@
 											<la:option value="13.7">13.7</la:option>
 											<la:option value="13.8">13.8</la:option>
 											<la:option value="13.9">13.9</la:option>
+											<la:option value="13.10">13.10</la:option>
 										</la:select>
 									</div>
 								</div>