diff --git a/server/src/main/java/cn/keking/utils/LocalOfficeUtils.java b/server/src/main/java/cn/keking/utils/LocalOfficeUtils.java
index 17bc1d46..2be70579 100644
--- a/server/src/main/java/cn/keking/utils/LocalOfficeUtils.java
+++ b/server/src/main/java/cn/keking/utils/LocalOfficeUtils.java
@@ -89,6 +89,9 @@ public class LocalOfficeUtils {
                     "/opt/libreoffice24.2",
                     "/opt/libreoffice24.8",
                     "/opt/libreoffice25.2",
+                    "/opt/libreoffice25.8",
+                    "/opt/libreoffice26.2",
+                    "/opt/libreoffice26.8",
                     "/usr/lib64/libreoffice",
                     "/usr/lib/libreoffice",
                     "/usr/local/lib64/libreoffice",