diff --git a/javascript/packages/linter/src/rules/erb-no-unused-expressions.ts b/javascript/packages/linter/src/rules/erb-no-unused-expressions.ts
index 3e3787861..cd6a248d8 100644
--- a/javascript/packages/linter/src/rules/erb-no-unused-expressions.ts
+++ b/javascript/packages/linter/src/rules/erb-no-unused-expressions.ts
@@ -27,6 +27,7 @@ const MUTATION_METHODS = new Set([
 ])
 
 const SIDE_EFFECT_METHODS = new Set([
+  "breadcrumb",
   "content_for",
   "provide",
   "flush",
diff --git a/javascript/packages/linter/test/rules/erb-no-unused-expressions.test.ts b/javascript/packages/linter/test/rules/erb-no-unused-expressions.test.ts
index e4055d719..a8aa27d09 100644
--- a/javascript/packages/linter/test/rules/erb-no-unused-expressions.test.ts
+++ b/javascript/packages/linter/test/rules/erb-no-unused-expressions.test.ts
@@ -131,6 +131,13 @@ describe("ERBNoUnusedExpressionsRule", () => {
       `)
     })
 
+    test("passes for breadcrumb", () => {
+      expectNoOffenses(dedent`
+        <% breadcrumb :page %>
+        <% breadcrumb :product, @product %>
+      `)
+    })
+
     test("passes for assert_valid_keys", () => {
       expectNoOffenses(dedent`
         <%