diff --git a/Dockerfile b/Dockerfile
index a929e9b..ee3d900 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ RUN set -ex; \
     go mod vendor; \
     go install;
 
-FROM debian:10.8-slim@sha256:13f0764262a064b2dd9f8a828bbaab29bdb1a1a0ac6adc8610a0a5f37e514955 AS prep
+FROM debian:10.8-slim@sha256:8bf6c883f182cfed6375bd21dbf3686d4276a2f4c11edc28f53bd3f6be657c94 AS prep
 
 ENV FLOX_VERSION master