diff --git a/docs/grammar.txt b/docs/grammar.txt
index 3d2c9bc37..cf0ddd104 100644
--- a/docs/grammar.txt
+++ b/docs/grammar.txt
@@ -171,7 +171,7 @@ AssemblyVariableDeclaration = 'let' AssemblyIdentifierList ( ':=' AssemblyExpres
 AssemblyAssignment = AssemblyIdentifierList ':=' AssemblyExpression
 AssemblyExpression = AssemblyFunctionCall | Identifier | Literal
 AssemblyIf = 'if' AssemblyExpression AssemblyBlock
-AssemblySwitch = 'switch' AssemblyExpression ( Case+ AssemblyDefault? | AssemblyDefault )
+AssemblySwitch = 'switch' AssemblyExpression ( AssemblyCase+ AssemblyDefault? | AssemblyDefault )
 AssemblyCase = 'case' Literal AssemblyBlock
 AssemblyDefault = 'default' AssemblyBlock
 AssemblyForLoop = 'for' AssemblyBlock AssemblyExpression AssemblyBlock AssemblyBlock