1 files changed, 1 insertions, 0 deletions

diff --git a/src/errors.h b/src/errors.h
index 3c85307..a814549 100644
--- a/src/errors.h
+++ b/src/errors.h
@@ -32,6 +32,7 @@ typedef enum ErrorValue {
     ERR_WRONG_TYPE_T_F,
     ERR_WRONG_TYPE_NUM,
     ERR_WRONG_TYPE_BOOL,
+    ERR_TYPE_MISMATCH,
     ERR_OK,
 } ErrorValue;