diff --git a/components/Advertisement.tsx b/components/Advertisement.tsx
index d706b43..d3d732c 100644
--- a/components/Advertisement.tsx
+++ b/components/Advertisement.tsx
@@ -18,7 +18,7 @@ const Advertisement: React.FC<AdvertisementProps> = ({ size = 'short' }) => {
 							width: '100%',
 							height: size === 'short' ? '90px' : '330px',
 						}}
-						client='ca-pub-4672948131576368'
+						client='ca-pub-2436587688222951'
 						slot=''
 						format=''
 					/>
diff --git a/pages/_document.tsx b/pages/_document.tsx
index f5bcf78..6ec531f 100644
--- a/pages/_document.tsx
+++ b/pages/_document.tsx
@@ -190,7 +190,7 @@ class MyDocument extends Document {
 					{/* SCRIPT */}
 					<script src='//cdnjs.cloudflare.com/ajax/libs/highlight.js/10.5.0/highlight.min.js'></script>
 					<script
-						data-ad-client='ca-pub-4672948131576368'
+						data-ad-client='ca-pub-2436587688222951'
 						async
 						src='//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js'
 					></script>
diff --git a/public/ads.txt b/public/ads.txt
index cfd0ec6..8fc9a7f 100644
--- a/public/ads.txt
+++ b/public/ads.txt
@@ -1 +1 @@
-google.com, pub-4672948131576368, DIRECT, f08c47fec0942fa0
\ No newline at end of file
+google.com, pub-2436587688222951, DIRECT, f08c47fec0942fa0
\ No newline at end of file