diff --git a/test/Dockerfile.distro b/test/Dockerfile.distro
index 8efbe6c447..f260d8b85f 100644
--- a/test/Dockerfile.distro
+++ b/test/Dockerfile.distro
@@ -128,7 +128,7 @@ RUN set -ex; \
 RUN install-tool terraform 1.15.6
 
 # renovate: datasource=github-releases packageName=opentofu/opentofu
-RUN install-tool tofu 1.12.2
+RUN install-tool tofu 1.12.3
 
 # renovate: datasource=github-releases packageName=jsonnet-bundler/jsonnet-bundler
 RUN install-tool jb v0.6.0
diff --git a/test/latest/Dockerfile b/test/latest/Dockerfile
index 24b5596821..c1d43f19a4 100644
--- a/test/latest/Dockerfile
+++ b/test/latest/Dockerfile
@@ -250,7 +250,7 @@ RUN install-tool skopeo 1.22.2
 RUN install-tool sops v3.13.1
 
 # renovate: datasource=github-releases packageName=opentofu/opentofu
-RUN install-tool tofu 1.12.2
+RUN install-tool tofu 1.12.3
 
 # renovate: datasource=github-releases packageName=protocolbuffers/protobuf versioning=docker
 RUN install-tool protoc 35.1
diff --git a/test/latest/Dockerfile.arm64 b/test/latest/Dockerfile.arm64
index e001e8edf7..5e48aeb820 100644
--- a/test/latest/Dockerfile.arm64
+++ b/test/latest/Dockerfile.arm64
@@ -158,7 +158,7 @@ RUN install-tool terraform 1.15.6
 FROM base AS test-tofu
 
 # renovate: datasource=github-releases packageName=opentofu/opentofu
-RUN install-tool tofu 1.12.2
+RUN install-tool tofu 1.12.3
 
 #--------------------------------------
 # Image: vendir