diff --git a/Include/graminit.h b/Include/graminit.h
index e541099..9fa64c2 100644
--- a/Include/graminit.h
+++ b/Include/graminit.h
@@ -43,13 +43,14 @@
 #define arith_expr 298
 #define term 299
 #define factor 300
-#define atom 301
-#define lambdef 302
-#define trailer 303
-#define subscript 304
-#define exprlist 305
-#define testlist 306
-#define dictmaker 307
-#define classdef 308
-#define arglist 309
-#define argument 310
+#define power 301
+#define atom 302
+#define lambdef 303
+#define trailer 304
+#define subscript 305
+#define exprlist 306
+#define testlist 307
+#define dictmaker 308
+#define classdef 309
+#define arglist 310
+#define argument 311