diff --git a/src/archive/plugins/Bzip2ArchivePlugin.cxx b/src/archive/plugins/Bzip2ArchivePlugin.cxx
index cd35eac5b..3f18f6067 100644
--- a/src/archive/plugins/Bzip2ArchivePlugin.cxx
+++ b/src/archive/plugins/Bzip2ArchivePlugin.cxx
@@ -11,6 +11,7 @@
 #include "../ArchiveVisitor.hxx"
 #include "input/InputStream.hxx"
 #include "input/LocalOpen.hxx"
+#include "fs/NarrowPath.hxx"
 #include "fs/Path.hxx"
 
 #include <bzlib.h>
@@ -24,7 +25,7 @@ class Bzip2ArchiveFile final : public ArchiveFile {
 
 public:
 	Bzip2ArchiveFile(Path path, InputStreamPtr &&_is)
-		:name(path.GetBase().c_str()),
+		:name(NarrowPath(path.GetBase())),
 		 istream(std::move(_is)) {
 		// remove .bz2 suffix
 		const size_t len = name.length();