diff --git a/src/pages/decrypt/index.tsx b/src/pages/decrypt/index.tsx
index af3c2f5..1181ef7 100644
--- a/src/pages/decrypt/index.tsx
+++ b/src/pages/decrypt/index.tsx
@@ -5,6 +5,7 @@ import { useState } from 'react'
 import { LoadingSpinner } from '../../components/LoadingSpinner'
 import { decryptArrayBuffer } from '../../utils'
 import styles from './style.module.scss'
+import { toast } from 'react-toastify'
 
 export const DecryptZip = () => {
   const [selectedFile, setSelectedFile] = useState<File | null>(null)
@@ -25,7 +26,14 @@ export const DecryptZip = () => {
     const arrayBuffer = await decryptArrayBuffer(
       encryptedArrayBuffer,
       encryptionKey
-    )
+    ).catch((err) => {
+      console.log('err in decryption:>> ', err)
+      toast.error(err.message || 'An error occurred while decrypting file.')
+      setIsLoading(false)
+      return null
+    })
+
+    if (!arrayBuffer) return
 
     const blob = new Blob([arrayBuffer])
     saveAs(blob, 'decrypted.zip')