diff --git a/etk/path/fileSystem.cpp b/etk/path/fileSystem.cpp
index d42d719..8fcd155 100644
--- a/etk/path/fileSystem.cpp
+++ b/etk/path/fileSystem.cpp
@@ -607,3 +607,15 @@ etk::Vector<etk::Path> etk::path::listRecursive(const etk::Path& _path, uint32_t
 	return out;
 }
 
+
+etk::Path etk::path::findInParent(const etk::Path& _path, const etk::String& _fileName) {
+	etk::Path base = _path;
+	while (base.getAbsolute() != "/") {
+		etk::Path tmp = base / _fileName;
+		if (etk::path::isFile(tmp) == true) {
+			return tmp;
+		}
+		base.parent();
+	}
+	return base;
+}
\ No newline at end of file
diff --git a/etk/path/fileSystem.hpp b/etk/path/fileSystem.hpp
index 831d32c..45fb2cd 100644
--- a/etk/path/fileSystem.hpp
+++ b/etk/path/fileSystem.hpp
@@ -286,10 +286,17 @@ namespace etk {
 		etk::Vector<etk::Path> list(const etk::Path& _path, uint32_t _flags=etk::path::LIST_ALL);
 		/**
 		 * @brief List the content of a specific path (recursively).
-		 * @param[in] Path to parse.
+		 * @param[in] _path Path to parse.
 		 * @return the full list of path in the _path.
 		 */
 		etk::Vector<etk::Path> listRecursive(const etk::Path& _path, uint32_t _flags=etk::path::LIST_ALL);
+		/**
+		 * @brief Find a filename in the parents directory of the path
+		 * @param[in] _path Path to parse.
+		 * @param[in] _fileName Name of the file we need to find
+		 * @return the path of the file found
+		 */
+		etk::Path findInParent(const etk::Path& _path, const etk::String& _fileName);
 	}
 }