diff --git a/packages/@n8n/tournament/src/ExpressionSplitter.ts b/packages/@n8n/tournament/src/ExpressionSplitter.ts
index 10970b0564f..0c27b0f09e9 100644
--- a/packages/@n8n/tournament/src/ExpressionSplitter.ts
+++ b/packages/@n8n/tournament/src/ExpressionSplitter.ts
@@ -17,7 +17,7 @@ const OPEN_BRACKET = /(?<brackets>\{\{)/;
 const CLOSE_BRACKET = /(?<brackets>\}\})/;
 
 export const escapeCode = (text: string): string => {
-	return text.replace('\\}}', '}}');
+	return text.replace(/\\\}\}/g, '}}');
 };
 
 const normalizeBackslashes = (text: string): string => {
@@ -99,7 +99,7 @@ export const splitExpression = (expression: string): ExpressionChunk[] => {
 
 // Expressions only have closing brackets escaped
 const escapeTmplExpression = (part: string) => {
-	return part.replace('}}', '\\}}');
+	return part.replace(/\}\}/g, '\\}}');
 };
 
 export const joinExpression = (parts: ExpressionChunk[]): string => {
diff --git a/packages/@n8n/tournament/test/Expression.test.ts b/packages/@n8n/tournament/test/Expression.test.ts
index b336b133334..3430933695c 100644
--- a/packages/@n8n/tournament/test/Expression.test.ts
+++ b/packages/@n8n/tournament/test/Expression.test.ts
@@ -14,4 +14,8 @@ describe('Expression', () => {
 			evaluator.execute('{{ import("").then(fs => fs.writeFileSync("/tmp/flag", "flag")) }}', {}),
 		).toThrow('Imports are not supported');
 	});
+
+	test('Should unescape every escaped closing bracket', () => {
+		expect(evaluator.execute('{{ [{ a: { b: 1 \\}}, { a: { b: 2 \\}}][1].a.b }}', {})).toBe(2);
+	});
 });
diff --git a/packages/@n8n/tournament/test/ExpressionSplitter.test.ts b/packages/@n8n/tournament/test/ExpressionSplitter.test.ts
index 82db09dd4ae..93bc646e926 100644
--- a/packages/@n8n/tournament/test/ExpressionSplitter.test.ts
+++ b/packages/@n8n/tournament/test/ExpressionSplitter.test.ts
@@ -43,6 +43,13 @@ describe('tmpl Expression Parser', () => {
 			]);
 		});
 
+		test('Multiple escaped closing brackets', () => {
+			expect(splitExpression('{{ [{ a: { b: 1 \\}}, { a: { b: 2 \\}}] }}')).toEqual([
+				{ type: 'text', text: '' },
+				{ type: 'code', text: ' [{ a: { b: 1 }}, { a: { b: 2 }}] ', hasClosingBrackets: true },
+			]);
+		});
+
 		test('Escaped backslashes before double opening curly braces', () => {
 			const expr =
 				'C:\\\\Users\\\\Administrator\\\\Desktop\\\\abc\\\\{{ $json.files[0].fileName }}';
@@ -92,5 +99,14 @@ describe('tmpl Expression Parser', () => {
 				'test {{ code.test("\\}}") }}',
 			);
 		});
+
+		test('Multiple escaped closing brackets', () => {
+			expect(
+				joinExpression([
+					{ type: 'text', text: '' },
+					{ type: 'code', text: ' [{ a: { b: 1 }}, { a: { b: 2 }}] ', hasClosingBrackets: true },
+				]),
+			).toEqual('{{ [{ a: { b: 1 \\}}, { a: { b: 2 \\}}] }}');
+		});
 	});
 });
diff --git a/packages/workflow/src/extensions/expression-parser.ts b/packages/workflow/src/extensions/expression-parser.ts
index 66a7b12acc5..550122ffb9d 100644
--- a/packages/workflow/src/extensions/expression-parser.ts
+++ b/packages/workflow/src/extensions/expression-parser.ts
@@ -18,7 +18,7 @@ const OPEN_BRACKET = /(?<escape>\\|)(?<brackets>\{\{)/;
 const CLOSE_BRACKET = /(?<escape>\\|)(?<brackets>\}\})/;
 
 export const escapeCode = (text: string): string => {
-	return text.replace('\\}}', '}}');
+	return text.replace(/\\\}\}/g, '}}');
 };
 
 export const splitExpression = (expression: string): ExpressionChunk[] => {
@@ -91,7 +91,7 @@ export const splitExpression = (expression: string): ExpressionChunk[] => {
 
 // Expressions only have closing brackets escaped
 const escapeTmplExpression = (part: string) => {
-	return part.replace('}}', '\\}}');
+	return part.replace(/\}\}/g, '\\}}');
 };
 
 export const joinExpression = (parts: ExpressionChunk[]): string => {
diff --git a/packages/workflow/test/ExpressionExtensions/expression-extension.test.ts b/packages/workflow/test/ExpressionExtensions/expression-extension.test.ts
index 68122186f1b..2361173befd 100644
--- a/packages/workflow/test/ExpressionExtensions/expression-extension.test.ts
+++ b/packages/workflow/test/ExpressionExtensions/expression-extension.test.ts
@@ -72,6 +72,13 @@ describe('Expression Parser', () => {
 			]);
 		});
 
+		test('Multiple escaped closing brackets', () => {
+			expect(splitExpression('{{ [{ a: { b: 1 \\}}, { a: { b: 2 \\}}] }}')).toEqual([
+				{ type: 'text', text: '' },
+				{ type: 'code', text: ' [{ a: { b: 1 }}, { a: { b: 2 }}] ', hasClosingBrackets: true },
+			]);
+		});
+
 		test('Empty input (CAT-3075)', () => {
 			expect(splitExpression('')).toEqual([{ type: 'text', text: '' }]);
 		});
@@ -107,6 +114,15 @@ describe('Expression Parser', () => {
 				'test {{ code.test("\\}}") }}',
 			);
 		});
+
+		test('Multiple escaped closing brackets', () => {
+			expect(
+				joinExpression([
+					{ type: 'text', text: '' },
+					{ type: 'code', text: ' [{ a: { b: 1 }}, { a: { b: 2 }}] ', hasClosingBrackets: true },
+				]),
+			).toEqual('{{ [{ a: { b: 1 \\}}, { a: { b: 2 \\}}] }}');
+		});
 	});
 
 	describe('Edge cases', () => {