diff --git a/ODIN_II/SRC/enum_str.cpp b/ODIN_II/SRC/enum_str.cpp
index dc0fe6ad837..befd30ef64a 100644
--- a/ODIN_II/SRC/enum_str.cpp
+++ b/ODIN_II/SRC/enum_str.cpp
@@ -2,7 +2,8 @@
 
 const char *file_extension_supported_STR[] =
 {
-	".v"
+	".v",
+	".sv"
 };
 
 const char *edge_type_e_STR[] =
diff --git a/ODIN_II/SRC/include/odin_types.h b/ODIN_II/SRC/include/odin_types.h
index aef540785ea..0edfd682eda 100644
--- a/ODIN_II/SRC/include/odin_types.h
+++ b/ODIN_II/SRC/include/odin_types.h
@@ -162,6 +162,7 @@ extern const char *ids_STR [];
 enum file_extension_supported
 {
 	VERILOG,
+	SYSTEM_VERILOG,
 	file_extension_supported_END
 };