diff --git a/Dockerfile b/Dockerfile
index 30b60ef..d929cc1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM golang:1.25.3 AS build
 WORKDIR /src
-COPY go.mod go.sum ./
+COPY go.mod ./
 RUN go mod download
 COPY . .
 RUN CGO_ENABLED=0 GOOS=linux go build -o /out/release-hub