diff --git a/Dockerfile b/Dockerfile
index 4d47c0f2b4..cb6e96493a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -237,7 +237,7 @@ RUN --mount=type=cache,target=/root/.cache/go-build \
      && /build/golangci-lint --version
 
 FROM base AS gotestsum
-ARG GOTESTSUM_VERSION=v1.8.2
+ARG GOTESTSUM_VERSION=v1.12.0
 RUN --mount=type=cache,target=/root/.cache/go-build \
     --mount=type=cache,target=/go/pkg/mod \
         GOBIN=/build/ GO111MODULE=on go install "gotest.tools/gotestsum@${GOTESTSUM_VERSION}" \
diff --git a/Dockerfile.windows b/Dockerfile.windows
index 997dcdce6f..c16d41ef09 100644
--- a/Dockerfile.windows
+++ b/Dockerfile.windows
@@ -162,7 +162,7 @@ FROM ${WINDOWS_BASE_IMAGE}:${WINDOWS_BASE_IMAGE_TAG}
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
 ARG GO_VERSION=1.23.6
-ARG GOTESTSUM_VERSION=v1.8.2
+ARG GOTESTSUM_VERSION=v1.12.0
 ARG GOWINRES_VERSION=v0.3.1
 ARG CONTAINERD_VERSION=v1.7.25