diff --git a/public/voice/mouth/big-d.svg b/public/voice/mouth/big-d.svg
index aa4f859..38f5310 100644
--- a/public/voice/mouth/big-d.svg
+++ b/public/voice/mouth/big-d.svg
@@ -6,7 +6,7 @@
 	</defs>
 	<g transform="translate(100 50)">
 		<use href="#lips" fill="#05070d" />
-		<path d="M-50,50C-30,16 30,14 50,50Z" fill="#e0707a" clip-path="url(#inside)" />
+		<path d="M-50,50C-30,16 30,14 50,50Z" fill="#4cc315" clip-path="url(#inside)" />
 		<rect x="-50" y="-4" width="100" height="10" fill="#fafafa" clip-path="url(#inside)" />
 		<use href="#lips" fill="none" stroke="#fafafa" stroke-width="11" stroke-linecap="round" stroke-linejoin="round" />
 	</g>
diff --git a/public/voice/mouth/big-o.svg b/public/voice/mouth/big-o.svg
index dd8d799..06a9d50 100644
--- a/public/voice/mouth/big-o.svg
+++ b/public/voice/mouth/big-o.svg
@@ -6,7 +6,7 @@
 	</defs>
 	<g transform="translate(100 50)">
 		<use href="#lips" fill="#05070d" />
-		<path d="M-30,54C-18,18.3 18,16.2 30,54Z" fill="#e0707a" clip-path="url(#inside)" />
+		<path d="M-30,54C-18,18.3 18,16.2 30,54Z" fill="#4cc315" clip-path="url(#inside)" />
 		<use href="#lips" fill="none" stroke="#fafafa" stroke-width="11" stroke-linecap="round" stroke-linejoin="round" />
 	</g>
 </svg>
diff --git a/public/voice/mouth/small-o.svg b/public/voice/mouth/small-o.svg
index b1c5919..706bb31 100644
--- a/public/voice/mouth/small-o.svg
+++ b/public/voice/mouth/small-o.svg
@@ -6,7 +6,7 @@
 	</defs>
 	<g transform="translate(100 50)">
 		<use href="#lips" fill="#05070d" />
-		<path d="M-20,20C-12,6.4 12,5.6 20,20Z" fill="#e0707a" clip-path="url(#inside)" />
+		<path d="M-20,20C-12,6.4 12,5.6 20,20Z" fill="#4cc315" clip-path="url(#inside)" />
 		<use href="#lips" fill="none" stroke="#fafafa" stroke-width="11" stroke-linecap="round" stroke-linejoin="round" />
 	</g>
 </svg>