diff --git a/.bazelrc b/.bazelrc
index b8c89491d..4f7f70b21 100644
--- a/.bazelrc
+++ b/.bazelrc
@@ -26,6 +26,7 @@ common --@score_baselibs//score/memory/shared/flags:use_typedshmd=False
 common --//score/mw/com/flags:tracing_library=@score_baselibs//score/analysis/tracing/generic_trace_library/stub_implementation
 common --extra_toolchains=@gcc_toolchain_x86_64//:cc_toolchain
 common --extra_toolchains=@score_toolchains_rust//toolchains/ferrocene:ferrocene_x86_64_unknown_linux_gnu
+common --extra_toolchains=@score_toolchains_rust//toolchains/ferrocene:ferrocene_x86_64_unknown_linux_gnu_miri
 build --incompatible_strict_action_env
 test --test_output=errors
 build --experimental_retain_test_configuration_across_testonly #https://github.com/bazelbuild/bazel/issues/6842
diff --git a/.github/workflows/build_and_test_host.yml b/.github/workflows/build_and_test_host.yml
index 76090232c..39ad55387 100644
--- a/.github/workflows/build_and_test_host.yml
+++ b/.github/workflows/build_and_test_host.yml
@@ -111,6 +111,11 @@ jobs:
         - name: Bazel test communication targets
           run: |
             bazel test ${{ matrix.config }} //... --build_tests_only
+
+        - name: Bazel Miri tests
+          if: ${{ matrix.identifier == "" }}
+          run: |
+            bazel test //:miri_tests --test_output=errors
         - name: Bazel test integration as module
           run: |
             # for the beginning, we do this only with the default configuration
diff --git a/BUILD b/BUILD
index 5b55a2f3a..6190b509a 100644
--- a/BUILD
+++ b/BUILD
@@ -56,3 +56,15 @@ format_test(
     starlark = "@buildifier_prebuilt//:buildifier",
     workspace = "//:LICENSE",
 )
+
+# Miri test suite
+# Keep the CI suite to targets that run cleanly under Miri today.
+test_suite(
+    name = "miri_tests",
+    testonly = True,
+    tests = [
+        "//score/mw/com/impl/rust/com-api/com-api-concept:com-api-concept-macros-unit-tests_miri",
+        "//score/mw/com/impl/rust/com-api/com-api-concept:com-api-concept-test_miri",
+        "//score/mw/com/impl/rust/com-api/com-api-runtime-lola:com-api-runtime-lola-tests_miri",
+    ],
+)
diff --git a/MODULE.bazel b/MODULE.bazel
index e7b2273c9..7318602e3 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -22,7 +22,7 @@ bazel_dep(name = "nlohmann_json", version = "3.11.3")
 bazel_dep(name = "platforms", version = "1.0.0")
 bazel_dep(name = "rules_cc", version = "0.1.5")
 bazel_dep(name = "rules_python", version = "1.5.1")
-bazel_dep(name = "rules_rust", version = "0.68.1-score")
+bazel_dep(name = "rules_rust", version = "0.68.2-score")
 bazel_dep(name = "score_baselibs", version = "0.2.6")
 bazel_dep(name = "score_baselibs_rust", version = "0.1.0")
 bazel_dep(name = "score_bazel_platforms", version = "0.1.2")
@@ -160,7 +160,7 @@ llvm.toolchain(
 )
 use_repo(llvm, "llvm_toolchain")
 
-bazel_dep(name = "score_toolchains_rust", version = "0.8.0", dev_dependency = True)
+bazel_dep(name = "score_toolchains_rust", version = "0.9.1", dev_dependency = True)
 
 gcc_ferrocene = use_extension(
     "@score_toolchains_rust//extensions:ferrocene_toolchain_ext.bzl",
diff --git a/score/mw/com/impl/rust/com-api/com-api-concept/BUILD b/score/mw/com/impl/rust/com-api/com-api-concept/BUILD
index 76f9b0d18..fb2da08b3 100644
--- a/score/mw/com/impl/rust/com-api/com-api-concept/BUILD
+++ b/score/mw/com/impl/rust/com-api/com-api-concept/BUILD
@@ -11,7 +11,7 @@
 # SPDX-License-Identifier: Apache-2.0
 # *******************************************************************************
 
-load("@rules_rust//rust:defs.bzl", "rust_doc_test", "rust_library", "rust_test")
+load("@rules_rust//rust:defs.bzl", "miri_test", "rust_doc_test", "rust_library", "rust_test")
 
 rust_library(
     name = "com-api-concept",
@@ -39,7 +39,10 @@ rust_test(
     name = "com-api-concept-test",
     crate = ":com-api-concept",
     tags = ["manual"],
-    deps = [":com-api-concept"],
+    deps = [
+        ":com-api-concept",
+        "//score/mw/com/impl/rust/com-api/com-api",
+    ],
 )
 
 rust_doc_test(
@@ -60,3 +63,16 @@ rust_test(
     features = ["link_std_cpp_lib"],
     deps = ["//score/mw/com/impl/rust/com-api/com-api"],
 )
+miri_test(
+    name = "com-api-concept-test_miri",
+    crate = ":com-api-concept-test",
+    tags = ["manual"],
+    visibility = ["//:__pkg__"],
+)
+
+miri_test(
+    name = "com-api-concept-macros-unit-tests_miri",
+    crate = ":com-api-concept-macros-unit-tests",
+    tags = ["manual"],
+    visibility = ["//:__pkg__"],
+)
diff --git a/score/mw/com/impl/rust/com-api/com-api-runtime-lola/BUILD b/score/mw/com/impl/rust/com-api/com-api-runtime-lola/BUILD
index c35184833..ae65b8cc0 100644
--- a/score/mw/com/impl/rust/com-api/com-api-runtime-lola/BUILD
+++ b/score/mw/com/impl/rust/com-api/com-api-runtime-lola/BUILD
@@ -11,7 +11,7 @@
 # SPDX-License-Identifier: Apache-2.0
 # *******************************************************************************
 
-load("@rules_rust//rust:defs.bzl", "rust_doc_test", "rust_library", "rust_test")
+load("@rules_rust//rust:defs.bzl", "miri_test", "rust_doc_test", "rust_library", "rust_test")
 
 rust_library(
     name = "com-api-runtime-lola",
@@ -46,3 +46,9 @@ rust_doc_test(
     crate = ":com-api-runtime-lola",
     deps = [":com-api-runtime-lola"],
 )
+miri_test(
+    name = "com-api-runtime-lola-tests_miri",
+    crate = ":com-api-runtime-lola-tests",
+    tags = ["manual"],
+    visibility = ["//:__pkg__"],
+)