diff --git a/src/hookable.ts b/src/hookable.ts
index a6f39f2b..ced0e6cc 100644
--- a/src/hookable.ts
+++ b/src/hookable.ts
@@ -305,6 +305,6 @@ export class HookableCore<
     if (!hooks || hooks.length === 0) {
       return;
     }
-    return callHooks(hooks, args, 0);
+    return callHooks(hooks.slice(), args, 0);
   }
 }
diff --git a/test/bundle.test.ts b/test/bundle.test.ts
index 59b89d53..2c92de51 100644
--- a/test/bundle.test.ts
+++ b/test/bundle.test.ts
@@ -26,8 +26,8 @@ describe("benchmark", () => {
     if (process.env.DEBUG) {
       console.log("new HookableCore():", { bytes, gzipSize });
     }
-    expect(bytes).toBeLessThan(642);
-    expect(gzipSize).toBeLessThan(370);
+    expect(bytes).toBeLessThan(655);
+    expect(gzipSize).toBeLessThan(375);
   });
 });
 
diff --git a/test/hookable.test.ts b/test/hookable.test.ts
index 1830bb8a..eceb69d3 100644
--- a/test/hookable.test.ts
+++ b/test/hookable.test.ts
@@ -13,6 +13,19 @@ describe("HookableCore", () => {
     await hookable.callHook("test", obj);
     expect(obj.called).toBe(true);
   });
+
+  test("should run remaining hooks when a hook unregisters itself", async () => {
+    const hookable = new HookableCore();
+    let calls = 0;
+    const unregister = hookable.hook("test", () => {
+      unregister();
+    });
+    hookable.hook("test", () => {
+      calls++;
+    });
+    await hookable.callHook("test");
+    expect(calls).toBe(1);
+  });
 });
 
 describe("hookable", () => {