diff --git a/.clang-format-ignore b/.clang-format-ignore
index 2da894d..fded314 100644
--- a/.clang-format-ignore
+++ b/.clang-format-ignore
@@ -41,6 +41,7 @@ tests/mocks/zephyr/include/zephyr/sys/time_units.h
 tests/mocks/zephyr/include/zephyr/sys/util.h
 tests/mocks/zephyr/include/zephyr/sys/util_macro.h
 tests/mocks/zephyr/include/zephyr/sys_clock.h
+tests/mocks/zephyr/include/version.h
 tests/mocks/zephyr/src/device.c
 tests/mocks/zephyr/src/flash.c
 tests/mocks/zephyr/src/flash_img.c
diff --git a/tests/mocks/zephyr/include/version.h b/tests/mocks/zephyr/include/version.h
new file mode 100644
index 0000000..5e425db
--- /dev/null
+++ b/tests/mocks/zephyr/include/version.h
@@ -0,0 +1,6 @@
+#ifndef __VERSION_H__
+#define __VERSION_H__
+
+#define KERNEL_VERSION_STRING "x.y.z"
+
+#endif /* __VERSION_H__ */