diff --git a/Dockerfile b/Dockerfile
index 4dd814c..b297c8f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@ RUN go mod download
 COPY . .
 RUN CGO_ENABLED=0 GOOS=linux go build -o /app/digicert_exporter
 
-FROM alpine:3.18
+FROM alpine:3.19
 COPY --from=build /app/digicert_exporter /usr/bin/local/digicert_exporter
 EXPOSE 8080