diff --git a/yxt-parent/pom.xml b/yxt-parent/pom.xml
index eeabf10..d394793 100644
--- a/yxt-parent/pom.xml
+++ b/yxt-parent/pom.xml
@@ -409,6 +409,12 @@
                 <version>${pdfbox.version}</version>
             </dependency>
 
+            <dependency>
+                <groupId>net.coobird</groupId>
+                <artifactId>thumbnailator</artifactId>
+                <version>0.4.14</version>
+            </dependency>
+
         </dependencies>
     </dependencyManagement>