diff --git a/src/Expectation.php b/src/Expectation.php
index 57a7758a..53f17a3c 100644
--- a/src/Expectation.php
+++ b/src/Expectation.php
@@ -128,9 +128,10 @@ final class Expectation
     }
 
     /**
+     * @template TValue
      * Allows you to specify a sequential set of expectations for each item in a iterable "value".
      *
-     * @param callable(Expectation, Expectation): void|mixed ...$callbacks
+     * @param callable(Expectation, Expectation): void|TValue ...$callbacks
      */
     public function sequence(...$callbacks): Expectation
     {
diff --git a/tests/.snapshots/success.txt b/tests/.snapshots/success.txt
index 422bfc2f..3dd36cae 100644
--- a/tests/.snapshots/success.txt
+++ b/tests/.snapshots/success.txt
@@ -156,6 +156,8 @@
   ✓ loops back to the start if it runs out of sequence items
   ✓ it works if the number of items in the iterable is smaller than the number of expectations
   ✓ it works with associative arrays
+  ✓ it can be passed non-callable values
+  ✓ it can be passed a mixture of value types
 
    PASS  Tests\Features\Expect\toBe
   ✓ strict comparisons
@@ -573,5 +575,5 @@
   ✓ it is a test
   ✓ it uses correct parent class
 
-  Tests:  4 incompleted, 7 skipped, 357 passed
+  Tests:  4 incompleted, 7 skipped, 359 passed
   
\ No newline at end of file