diff --git a/extra/fuzzy_decoder.go b/extra/fuzzy_decoder.go
index 25e95d7..29fd375 100644
--- a/extra/fuzzy_decoder.go
+++ b/extra/fuzzy_decoder.go
@@ -43,5 +43,5 @@ func (decoder *FuzzyIntDecoder) Decode(ptr unsafe.Pointer, iter *jsoniter.Iterat
 	default:
 		iter.ReportError("FuzzyIntDecoder", "not number or string")
 	}
-	*((*int)(ptr)) = iter.ReadInt()
+	*((*int)(ptr)) = int(iter.ReadFloat64())
 }
diff --git a/extra/fuzzy_decoder_test.go b/extra/fuzzy_decoder_test.go
index 4fa5743..407c0ec 100644
--- a/extra/fuzzy_decoder_test.go
+++ b/extra/fuzzy_decoder_test.go
@@ -44,3 +44,10 @@ func Test_int_to_int(t *testing.T) {
 	should.Nil(jsoniter.UnmarshalFromString(`100`, &val))
 	should.Equal(100, val)
 }
+
+func Test_float_to_int(t *testing.T) {
+	should := require.New(t)
+	var val int
+	should.Nil(jsoniter.UnmarshalFromString(`1.23`, &val))
+	should.Equal(1, val)
+}