diff --git a/src/Client.php b/src/Client.php
index c4a3544..433d409 100644
--- a/src/Client.php
+++ b/src/Client.php
@@ -71,6 +71,7 @@ public function geminiPro10(): GenerativeModel
     {
         return $this->generativeModel(ModelName::GeminiPro10);
     }
+
     public function geminiPro10Latest(): GenerativeModel
     {
         return $this->generativeModel(ModelName::GeminiPro10Latest);
@@ -86,6 +87,10 @@ public function geminiProFlash1_5(): GenerativeModel
         return $this->generativeModel(ModelName::GeminiPro15Flash);
     }
 
+    public function geminiProFlash1_5_8B(): GenerativeModel
+    {
+        return $this->generativeModel(ModelName::GeminiPro15Flash8B);
+    }
 
     public function generativeModel(ModelName $modelName): GenerativeModel
     {
diff --git a/src/Enums/ModelName.php b/src/Enums/ModelName.php
index 5103ae2..17b7e50 100644
--- a/src/Enums/ModelName.php
+++ b/src/Enums/ModelName.php
@@ -12,6 +12,7 @@ enum ModelName: string
     case GeminiPro10Latest = 'models/gemini-1.0-pro-latest';
     case GeminiPro15 = 'models/gemini-1.5-pro';
     case GeminiPro15Flash = 'models/gemini-1.5-flash';
+    case GeminiPro15Flash8B = 'models/gemini-1.5-flash-8b';
     case GeminiProVision = 'models/gemini-pro-vision';
     case Embedding = 'models/embedding-001';
     case AQA = 'models/aqa';