diff --git a/Dockerfile b/Dockerfile
index 9d6cb50..52f96d0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,11 +21,12 @@ RUN apt-get update \
     && apt-get -y install dotnet-sdk-3.0
 
 ARG CACHEBUST=1
+ARG CONFIGURATION=Release
 
 RUN git clone --depth=1 https://github.com/ppy/osu \
     && cd osu \
-    && dotnet build -c Release osu.Desktop \
-    && dotnet publish -c Release -r linux-x64 -o /opt/osu/ osu.Desktop
+    && dotnet build -c ${CONFIGURATION} osu.Desktop \
+    && dotnet publish -c ${CONFIGURATION} -r linux-x64 -o /opt/osu/ osu.Desktop
 
 FROM base