diff --git a/api/Dockerfile b/api/Dockerfile
index e5cdf77..1b9d967 100644
--- a/api/Dockerfile
+++ b/api/Dockerfile
@@ -6,7 +6,7 @@ COPY src src
 RUN go build -o /bin/api ./main.go
 
 
-FROM debian:stable
+FROM debian:stable@sha256:6c07c2a542b2f1f477bb9b2f218e3b1f46266ec5db68801ad3129a36bff89004
 
 WORKDIR /app
 COPY --from=builder /bin/api ./api