diff --git a/Dockerfile b/Dockerfile
index 4a44cf5..026b141 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM mcr.microsoft.com/dotnet/sdk:8.0 AS base
 
 RUN dotnet workload install wasm-tools
-RUN apt install python3
+RUN apt update && apt install -y python3
 
 COPY *.sln .
 COPY Overflow/*.csproj ./Overflow/