diff --git a/Dockerfile b/Dockerfile
index 13704ff..b693466 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ WORKDIR /app
 COPY . .
 RUN lake build
 
-FROM ubuntu:22.04 AS runtime
+FROM ubuntu:26.04 AS runtime
 RUN apt-get update && apt-get install -y ca-certificates curl && rm -rf /var/lib/apt/lists/*
 WORKDIR /app
 COPY --from=builder /app/.lake /app/.lake