diff --git a/Sources/Tokenizer/Str.swift b/Sources/Tokenizer/Str.swift
index 38bfb0e..ecf41a8 100644
--- a/Sources/Tokenizer/Str.swift
+++ b/Sources/Tokenizer/Str.swift
@@ -3,20 +3,20 @@ public typealias StrSlice = ArraySlice<Char>
 public typealias Char = Unicode.Scalar
 
 extension Str: @retroactive ExpressibleByStringLiteral {
-    @inlinable public init(stringLiteral value: StringLiteralType) {
-        self = .init(value.unicodeScalars)
+    @inlinable public init(stringLiteral value: consuming String) {
+        self.init(value.unicodeScalars)
     }
 }
 
 extension Str: @retroactive ExpressibleByUnicodeScalarLiteral {
-    @inlinable public init(unicodeScalarLiteral value: UnicodeScalarLiteralType) {
-        self = .init(value.unicodeScalars)
+    @inlinable public init(unicodeScalarLiteral value: consuming Unicode.Scalar) {
+        self = [value]
     }
 }
 
 extension Str: @retroactive ExpressibleByExtendedGraphemeClusterLiteral {
-    @inlinable public init(extendedGraphemeClusterLiteral value: ExtendedGraphemeClusterLiteralType) {
-        self = .init(value.unicodeScalars)
+    @inlinable public init(extendedGraphemeClusterLiteral value: consuming Character) {
+        self.init(value.unicodeScalars)
     }
 }