diff --git a/Easydict/Feature/Service/Gemini/GeminiService.swift b/Easydict/Feature/Service/Gemini/GeminiService.swift
index 43331a553..2be848ec3 100644
--- a/Easydict/Feature/Service/Gemini/GeminiService.swift
+++ b/Easydict/Feature/Service/Gemini/GeminiService.swift
@@ -40,11 +40,6 @@ public final class GeminiService: QueryService {
         return orderedDict
     }
 
-    override public func ocr(_: EZQueryModel) async throws -> EZOCRResult {
-        NSLog("Gemini Translate does not support OCR")
-        throw QueryServiceError.notSupported
-    }
-
     override public func needPrivateAPIKey() -> Bool {
         true
     }
@@ -56,6 +51,10 @@ public final class GeminiService: QueryService {
         return true
     }
 
+    override public func totalFreeQueryCharacterCount() -> Int {
+        100000 * 1000
+    }
+
     private let defaultAPIKey = "" /* .decryptAES() */
 
     // easydict://writeKeyValue?EZGeminiAPIKey=xxx
diff --git a/Easydict/Feature/Service/Model/EZQueryService.h b/Easydict/Feature/Service/Model/EZQueryService.h
index f2616bfe4..c708b9806 100644
--- a/Easydict/Feature/Service/Model/EZQueryService.h
+++ b/Easydict/Feature/Service/Model/EZQueryService.h
@@ -114,6 +114,7 @@ NS_SWIFT_NAME(QueryService)
 
 - (BOOL)needPrivateAPIKey;
 
+/// Default is 100 * 10000
 - (NSInteger)totalFreeQueryCharacterCount;
 
 /// 获取文本的语言