diff --git a/src/bot/features/embedCheck.ts b/src/bot/features/embedCheck.ts
index 1076345..e8783c3 100644
--- a/src/bot/features/embedCheck.ts
+++ b/src/bot/features/embedCheck.ts
@@ -27,11 +27,11 @@ feature.on(
             if (embeds.length) {
               const metaLinks = embeds.filter(({ url }) =>
                 url.match(
-                  /(facebook.com|meta.com|instagram.com|threads.net|whatsapp.com)/gi
+                  /(facebook\.com|meta\.com|instagram\.com|threads\.net|whatsapp\.com)/gi
                 )
               );
               const twitterLinks = embeds.filter(({ url }) =>
-                url.match(/(x.com|twitter.com)/gi)
+                url.match(/(x\.com|twitter\.com)/gi)
               );
 
               if (metaLinks.length && twitterLinks.length) {
diff --git a/src/bot/features/metaBlacklist.ts b/src/bot/features/metaBlacklist.ts
index e147279..fd7173e 100644
--- a/src/bot/features/metaBlacklist.ts
+++ b/src/bot/features/metaBlacklist.ts
@@ -7,7 +7,7 @@ const composer = new Composer<Context>();
 const feature = composer.chatType(["group", "supergroup"]);
 
 feature.hears(
-  /(facebook.com|meta.com|instagram.com|threads.net|whatsapp.com)/gi,
+  /(facebook\.com|meta\.com|instagram\.com|threads\.net|whatsapp\.com)/gi,
   logHandle("blacklist-detection-meta"),
   async (ctx: Context) => {
     const GROUP_IDS = process.env.GROUP_IDS
diff --git a/src/bot/features/twitterBlacklist.ts b/src/bot/features/twitterBlacklist.ts
index cfb9ccb..522ea2b 100644
--- a/src/bot/features/twitterBlacklist.ts
+++ b/src/bot/features/twitterBlacklist.ts
@@ -7,7 +7,7 @@ const composer = new Composer<Context>();
 const feature = composer.chatType(["group", "supergroup"]);
 
 feature.hears(
-  /(x.com|twitter.com)/gi,
+  /(x\.com|twitter\.com)/gi,
   logHandle("blacklist-detection-twitter"),
   async (ctx: Context) => {
     const GROUP_IDS = process.env.GROUP_IDS