diff --git a/expense_export_modal.php b/expense_export_modal.php
index 5b198b4c..52a8d43a 100644
--- a/expense_export_modal.php
+++ b/expense_export_modal.php
@@ -10,6 +10,8 @@
             <form action="post.php" method="post" autocomplete="off">
                 <div class="modal-body bg-white">
 
+                    <?php require_once("inc_export_warning.php"); ?>
+
                     <div class="form-group">
                         <label>Date From</label>
                         <div class="input-group">
diff --git a/inc_export_warning.php b/inc_export_warning.php
new file mode 100644
index 00000000..44135282
--- /dev/null
+++ b/inc_export_warning.php
@@ -0,0 +1,4 @@
+<div class="alert alert-warning">
+    <h5>Warning</h5>
+    Be cautious with <strong>CSV</strong> data as it can contain <strong>malicious</strong> code that may execute in certain applications like <strong>Microsoft Office</strong>. Review data before exporting or opening such files.
+</div>
diff --git a/trip_export_modal.php b/trip_export_modal.php
index e33033aa..5e94c3e8 100644
--- a/trip_export_modal.php
+++ b/trip_export_modal.php
@@ -10,6 +10,8 @@
             <form action="post.php" method="post" autocomplete="off">
                 <div class="modal-body bg-white">
 
+                    <?php require_once("inc_export_warning.php"); ?>
+
                     <div class="form-group">
                         <label>Date From</label>
                         <div class="input-group">