Fix spelling typo: uknown -> unknown

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/psych/yaml/scanner.c b/ext/psych/yaml/scanner.c
index 8d81590..c8627e2 100644
--- a/ext/psych/yaml/scanner.c
+++ b/ext/psych/yaml/scanner.c
@@ -2053,7 +2053,7 @@ yaml_parser_scan_directive(yaml_parser_t *parser, yaml_token_t *token)
     else
     {
         yaml_parser_set_scanner_error(parser, "while scanning a directive",
-                start_mark, "found uknown directive name");
+                start_mark, "found unknown directive name");
         goto error;
     }