diff --git a/src/Companion.h b/src/Companion.h
index e427bbf..95da2a4 100644
--- a/src/Companion.h
+++ b/src/Companion.h
@@ -134,6 +134,9 @@ public:
 
     explicit Companion(std::filesystem::path rom, const ArchiveType otr, const bool debug, const std::string& srcDir = "", const std::string& destPath = "") :
                        Companion(rom, otr, debug, false, srcDir, destPath) {}
+    
+    explicit Companion(std::vector<uint8_t> rom, const ArchiveType otr, const bool debug, const std::string& srcDir = "", const std::string& destPath = "") :
+                       Companion(rom, otr, debug, false, srcDir, destPath) {}
 
     void Init(ExportType type);