diff --git a/src/api/mod.rs b/src/api.rs
similarity index 100%
rename from src/api/mod.rs
rename to src/api.rs
diff --git a/src/app/mod.rs b/src/app.rs
similarity index 100%
rename from src/app/mod.rs
rename to src/app.rs
diff --git a/src/authentication/mod.rs b/src/authentication.rs
similarity index 100%
rename from src/authentication/mod.rs
rename to src/authentication.rs
diff --git a/src/firmware_update/mod.rs b/src/firmware_update.rs
similarity index 100%
rename from src/firmware_update/mod.rs
rename to src/firmware_update.rs
diff --git a/src/hal/mod.rs b/src/hal.rs
similarity index 100%
rename from src/hal/mod.rs
rename to src/hal.rs
diff --git a/src/main.rs b/src/main.rs
index a941f53..010babc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,6 +11,7 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+#![deny(clippy::mod_module_files)]
 mod api;
 mod app;
 mod authentication;
diff --git a/src/persistency/mod.rs b/src/persistency.rs
similarity index 100%
rename from src/persistency/mod.rs
rename to src/persistency.rs
diff --git a/src/utils/mod.rs b/src/utils.rs
similarity index 100%
rename from src/utils/mod.rs
rename to src/utils.rs