diff --git a/doc/langref/grammar.peg b/doc/langref/grammar.peg
index 819e391680d8ed393cb823e1cbd9781e54ff457b..06a01d86f67c6bcc9d7f924e05b870dd0d800760 100644
--- a/doc/langref/grammar.peg
+++ b/doc/langref/grammar.peg
@@ -527,13 +527,14 @@ NUMBERLITERAL
      / skip [0-9] digit_float*
 
 
-STRINGLITERALSINGLE <- skip ["] string_char* ["]
+string <- ["] string_char* ["]
+STRINGLITERALSINGLE <- skip string
 STRINGLITERAL
-    <- STRINGLITERALSINGLE
+    <- skip string
      / (skip line_string)+
 IDENTIFIER
     <- skip !keyword [A-Za-z_] [A-Za-z0-9_]*
-     / skip '@' STRINGLITERALSINGLE
+     / skip '@' string
 BUILTINIDENTIFIER <- skip '@'[A-Za-z_][A-Za-z0-9_]*
 
 
diff --git a/lib/std/zig/parser_fuzz.zig b/lib/std/zig/parser_fuzz.zig
index f42099142b7548879d18319fabd7481b7dfa6307..e55e1d833021b9b402f4f5f57e64f07b438e89d3 100644
--- a/lib/std/zig/parser_fuzz.zig
+++ b/lib/std/zig/parser_fuzz.zig
@@ -78,6 +78,14 @@ test "fn container field" {
     try checkAgainstOracle("fn()0");
 }
 
+// Found using AFL++
+test "at newline string" {
+    try checkAgainstOracle(
+        \\@
+        \\""
+    );
+}
+
 fn checkAgainstOracle(source: [:0]const u8) !void {
     var fba_buf: [1 << 18]u8 = undefined;
     var fba: std.heap.FixedBufferAllocator = .init(&fba_buf);
diff --git a/lib/std/zig/parser_generated_oracle.zig b/lib/std/zig/parser_generated_oracle.zig
index 6908f1fbe6daa8c698989e6e3c0a8d236f5ed2f9..a8d0b930c9674bf042e54597d0496a57471eec76 100644
--- a/lib/std/zig/parser_generated_oracle.zig
+++ b/lib/std/zig/parser_generated_oracle.zig
@@ -2818,10 +2818,10 @@ const Parser = struct {
             break :blk_0 false;
         };
     }
-    pub fn parseSTRINGLITERALSINGLE(p: *Parser) bool {
+    pub fn parsestring(p: *Parser) bool {
         return blk_0: {
             const pos_0 = p.i;
-            if (p.parseskip() and (p.i < p.source.len and switch (p.source[p.i]) {
+            if ((p.i < p.source.len and switch (p.source[p.i]) {
                 '"'...'"',
                 => blk_1: {
                     p.i += 1;
@@ -2843,10 +2843,18 @@ const Parser = struct {
             break :blk_0 false;
         };
     }
+    pub fn parseSTRINGLITERALSINGLE(p: *Parser) bool {
+        return blk_0: {
+            const pos_0 = p.i;
+            if (p.parseskip() and p.parsestring()) break :blk_0 true;
+            p.i = pos_0;
+            break :blk_0 false;
+        };
+    }
     pub fn parseSTRINGLITERAL(p: *Parser) bool {
         return blk_0: {
             const pos_0 = p.i;
-            if (p.parseSTRINGLITERALSINGLE()) break :blk_0 true;
+            if (p.parseskip() and p.parsestring()) break :blk_0 true;
             p.i = pos_0;
             if (blk_1: {
                 var match_1 = false;
@@ -2902,7 +2910,7 @@ const Parser = struct {
                     break :blk_1 true;
                 }
                 break :blk_1 false;
-            } and p.parseSTRINGLITERALSINGLE()) break :blk_0 true;
+            } and p.parsestring()) break :blk_0 true;
             p.i = pos_0;
             break :blk_0 false;
         };