diff --git a/web/src/components/Add/helpers.js b/web/src/components/Add/helpers.js
index 2648b45..54595f1 100644
--- a/web/src/components/Add/helpers.js
+++ b/web/src/components/Add/helpers.js
@@ -23,7 +23,7 @@ export const checkImageURL = async url => {
 }
 
 const magnetRegex = /magnet:\?xt=urn:[a-z0-9]{20,50}/i
-const hashRegex = /\b[0-9a-f]{32}\b|\b[0-9a-f]{40}\b|\b[0-9a-f]{64}\b/i
+const hashRegex = /^\b[0-9a-f]{32}\b$|^\b[0-9a-f]{40}\b$|^\b[0-9a-f]{64}\b$/i
 const torrentRegex = /^.*\.(torrent)$/i
 export const chechTorrentSource = source =>
   source.match(hashRegex) !== null || source.match(magnetRegex) !== null || source.match(torrentRegex) !== null