diff --git a/Dockerfile b/Dockerfile
index 585639b..00316c2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM swift:4.1
+FROM swift:4.2.4
 WORKDIR /app
 ADD . ./
 RUN git submodule update --init --recursive
@@ -7,4 +7,4 @@ RUN swift build -c release
 RUN mkdir /app/bin
 RUN mv `swift build -c release --show-bin-path` /app/bin
 EXPOSE 8080
-ENTRYPOINT ./bin/release/Run serve -e prod -b 0.0.0.0
\ No newline at end of file
+ENTRYPOINT ./bin/release/Run serve -e prod -b 0.0.0.0