diff --git a/server/utils/ffmpeg.ts b/server/utils/ffmpeg.ts
index f18320b..5ab0220 100644
--- a/server/utils/ffmpeg.ts
+++ b/server/utils/ffmpeg.ts
@@ -70,9 +70,9 @@ export async function extractLastFrame(inputPath: string, outputPath: string) {
     throw new Error('Source video is missing')
   }
 
-  const maxTotalTimeMs = 5000
+  const maxTotalTimeMs = 15000
   const start = Date.now()
-  let delayMs = 100
+  let delayMs = 200
 
   while (Date.now() - start < maxTotalTimeMs) {
     const attempts: string[][] = []