diff --git a/Dockerfile b/Dockerfile
index 23fe39d..2345745 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ COPY . .
 RUN dotnet publish -c release -o /app --no-restore
 
 # final stage/image
-FROM mcr.microsoft.com/dotnet/runtime:5.0
+FROM mcr.microsoft.com/dotnet/runtime:7.0.0
 WORKDIR /app
 COPY --from=build /app .
 ENTRYPOINT ["./sonarr_scanner"]