diff --git a/demo/SoftVcServerFastAPI.py b/demo/SoftVcServerFastAPI.py
index b58e4d4e..7c03a75b 100755
--- a/demo/SoftVcServerFastAPI.py
+++ b/demo/SoftVcServerFastAPI.py
@@ -33,7 +33,7 @@ app.add_middleware(
 
 if MODE == "colab":
     print("ENV: colab")
-    app.mount("/front", StaticFiles(directory="voice-changer/frontend/dist", html=True), name="static")
+    app.mount("/front", StaticFiles(directory="../frontend/dist", html=True), name="static")
     
     hubert_model = torch.hub.load("bshall/hubert:main", "hubert_soft").cuda()
     acoustic_model = torch.hub.load("bshall/acoustic-model:main", "hubert_soft").cuda()
diff --git a/trainer/Dockerfile b/trainer/Dockerfile
index d276d2ae..ffb60bbc 100644
--- a/trainer/Dockerfile
+++ b/trainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM dannadori/voice-changer-internal:20220919_043748 as front
+FROM dannadori/voice-changer-internal:20220919_045352 as front
 FROM debian:bullseye-slim as base
 
 ARG DEBIAN_FRONTEND=noninteractive