diff --git a/IMG/cpio/ventoy/hook/rhel7/ventoy-inotifyd-hook.sh b/IMG/cpio/ventoy/hook/rhel7/ventoy-inotifyd-hook.sh
index a1431d07..25008109 100644
--- a/IMG/cpio/ventoy/hook/rhel7/ventoy-inotifyd-hook.sh
+++ b/IMG/cpio/ventoy/hook/rhel7/ventoy-inotifyd-hook.sh
@@ -39,7 +39,17 @@ if is_inotify_ventoy_part $3; then
     fi
 
     vtlog "find ventoy partition ..."
-    $BUSYBOX_PATH/sh $VTOY_PATH/hook/default/udev_disk_hook.sh $3 noreplace
+    
+    vtReplaceOpt=noreplace
+    
+    if $GREP -q el8 /proc/version && [ -f /etc/system-release ]; then
+        vtRhel8Ver=$($SED "s#.*8\.\([0-9]*\).*#\1#" /etc/system-release)
+        if [ $vtRhel8Ver -ge 3 ]; then
+            vtReplaceOpt=""
+        fi
+    fi
+    
+    $BUSYBOX_PATH/sh $VTOY_PATH/hook/default/udev_disk_hook.sh $3 $vtReplaceOpt
     
     blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')  
     vtDM=$(ventoy_find_dm_id ${blkdev_num})
diff --git a/INSTALL/grub/grub.cfg b/INSTALL/grub/grub.cfg
index 03058f1d..3e1528f2 100644
--- a/INSTALL/grub/grub.cfg
+++ b/INSTALL/grub/grub.cfg
@@ -1447,7 +1447,7 @@ function img_unsupport_menuentry {
 #############################################################
 #############################################################
 
-set VENTOY_VERSION="1.0.30"
+set VENTOY_VERSION="1.0.31"
 
 #ACPI not compatible with Window7/8, so disable by default
 set VTOY_PARAM_NO_ACPI=1
diff --git a/INSTALL/ventoy/ventoy.cpio b/INSTALL/ventoy/ventoy.cpio
index eab78398..29d155a7 100644
Binary files a/INSTALL/ventoy/ventoy.cpio and b/INSTALL/ventoy/ventoy.cpio differ
diff --git a/INSTALL/ventoy/vtloopex.cpio b/INSTALL/ventoy/vtloopex.cpio
index 40a86b21..7f96a4cc 100644
Binary files a/INSTALL/ventoy/vtloopex.cpio and b/INSTALL/ventoy/vtloopex.cpio differ