diff --git a/test/externaldata/dummy-provider/Dockerfile b/test/externaldata/dummy-provider/Dockerfile
index ca8b25497ff..bea4583171f 100644
--- a/test/externaldata/dummy-provider/Dockerfile
+++ b/test/externaldata/dummy-provider/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=$BUILDPLATFORM golang:1.23-bookworm@sha256:441f59f8a2104b99320e1f5aaf59a81baabbc36c81f4e792d5715ef09dd29355 as builder
+FROM --platform=$BUILDPLATFORM golang:1.24-bookworm@sha256:6260304a09fb81a1983db97c9e6bfc1779ebce33d39581979a511b3c7991f076 as builder
 
 ARG TARGETPLATFORM
 ARG TARGETOS