diff --git a/mx_convert/mx_convert.py b/mx_convert/mx_convert.py
index 1c970dc..b298d35 100644
--- a/mx_convert/mx_convert.py
+++ b/mx_convert/mx_convert.py
@@ -74,7 +74,7 @@ def recurse_cmakelists(path: Path):
 	if has_headers:
 		lines.append("target_include_directories(%s PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})"%(CMAKE_TARGET))
 	if len(sources) != 0:
-		lines.append("target_sources(%s PRIVATE"%(CMAKE_TARGET))
+		lines.append("target_sources(%s PUBLIC"%(CMAKE_TARGET))
 		lines += ["\t%s"%(src.name) for src in sources]
 		lines.append(")")
 	lines += ["add_subdirectory(%s)"%(directory.name) for directory in dirs]
diff --git a/pyproject.toml b/pyproject.toml
index 2c04915..925b0d6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "mx_convert"
-version = "0.4.0"
+version = "0.4.1"
 description = "A Cube MX projct conversion helper"
 authors = [{ name = "Didas72" }]
 dependencies = []