diff --git a/Dockerfile b/Dockerfile
index 5bc1775..c3b30f1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM docker.io/grafana/k6:0.48.0@sha256:8f3404658de9c66ba4c446c21bf88beeac679fdaacee9245d21d68a5c7930d39 as k6-image
 
-FROM alpine:3.19@sha256:51b67269f354137895d43f3b3d810bfacd3945438e94dc5ac55fdac340352f48 as certs
+FROM alpine:3.19@sha256:c5b1261d6d3e43071626931fc004f70149baeba2c8ec672bd4f27761f8e1ad6b as certs
 
 RUN apk add --update --no-cache ca-certificates bash