diff --git a/src/json_parser.erl b/src/json_parser.erl
index 2bfa1e2..47c40f5 100644
--- a/src/json_parser.erl
+++ b/src/json_parser.erl
@@ -74,7 +74,7 @@ str_to_bin(String, Line) ->
          , Line
          , {string, Line, String}
          , default
-         , default
+         , [utf8]
         }
        ]
     }.
diff --git a/src/test.erl b/src/test.erl
index 79c60fd..d0640e0 100644
--- a/src/test.erl
+++ b/src/test.erl
@@ -14,7 +14,8 @@ test(V) ->
                   "height"    : (-1080),
                   "interlace" : false,
                   "frame rate": V
-                }
+                },
+      "погода": "🌦️"
      }}>>.
 
 test2() ->