diff --git a/extensions/slack/src/targets.test.ts b/extensions/slack/src/targets.test.ts
index 8fc1ff39ef4..61e999cf4c1 100644
--- a/extensions/slack/src/targets.test.ts
+++ b/extensions/slack/src/targets.test.ts
@@ -13,9 +13,10 @@ describe("parseSlackTarget", () => {
       { input: "slack:U789", id: "U789", normalized: "user:u789" },
     ] as const;
     for (const testCase of cases) {
-      expect(parseSlackTarget(testCase.input), testCase.input).toMatchObject({
+      expect(parseSlackTarget(testCase.input), testCase.input).toEqual({
         kind: "user",
         id: testCase.id,
+        raw: testCase.input,
         normalized: testCase.normalized,
       });
     }
@@ -27,9 +28,10 @@ describe("parseSlackTarget", () => {
       { input: "#C999", id: "C999", normalized: "channel:c999" },
     ] as const;
     for (const testCase of cases) {
-      expect(parseSlackTarget(testCase.input), testCase.input).toMatchObject({
+      expect(parseSlackTarget(testCase.input), testCase.input).toEqual({
         kind: "channel",
         id: testCase.id,
+        raw: testCase.input,
         normalized: testCase.normalized,
       });
     }