1 files changed, 5 insertions, 0 deletions

diff --git a/crates/libsyntax2/src/grammar.ron b/crates/libsyntax2/src/grammar.ron
index daf80dde3..2cec5b3e3 100644
--- a/crates/libsyntax2/src/grammar.ron
+++ b/crates/libsyntax2/src/grammar.ron
@@ -41,6 +41,11 @@ Grammar(
         [">=", "GTEQ"],
         ["+=", "PLUSEQ"],
         ["-=", "MINUSEQ"],
+        ["|=", "PIPEEQ"],
+        ["&=", "AMPEQ"],
+        ["^=", "CARETEQ"],
+        ["/=", "SLASHEQ"],
+        ["*=", "STAREQ"],
         ["&&", "AMPAMP"],
         ["||", "PIPEPIPE"],
         ["<<", "SHL"],