1 files changed, 2 insertions, 0 deletions

diff --git a/crates/libsyntax2/src/grammar.ron b/crates/libsyntax2/src/grammar.ron
index ee231931e..c07ed4203 100644
--- a/crates/libsyntax2/src/grammar.ron
+++ b/crates/libsyntax2/src/grammar.ron
@@ -55,6 +55,7 @@ Grammar(
         "enum",
         "trait",
         "impl",
+        "dyn",
         "true",
         "false",
         "as",
@@ -134,6 +135,7 @@ Grammar(
         "FN_POINTER_TYPE",
         "FOR_TYPE",
         "IMPL_TRAIT_TYPE",
+        "DYN_TRAIT_TYPE",
 
         "REF_PAT",
         "BIND_PAT",