diff --git a/src/console/Makefile.inc b/src/console/Makefile.mk
similarity index 100%
rename from src/console/Makefile.inc
rename to src/console/Makefile.mk
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.mk
similarity index 100%
rename from src/lib/Makefile.inc
rename to src/lib/Makefile.mk
diff --git a/src/lib/gnat/Makefile.inc b/src/lib/gnat/Makefile.mk
similarity index 100%
rename from src/lib/gnat/Makefile.inc
rename to src/lib/gnat/Makefile.mk
diff --git a/src/sbom/Makefile.inc b/src/sbom/Makefile.mk
similarity index 100%
rename from src/sbom/Makefile.inc
rename to src/sbom/Makefile.mk