diff --git a/Dockerfile b/Dockerfile
index 5757b218f..ed353997f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ WORKDIR /app
 COPY . .
 
 # Precompile tmail flutter
-RUN bash prebuild.sh
+RUN ./scripts/prebuild.sh
 # Build flutter for web
 RUN flutter build web --release