diff --git a/kernel/src/memory/Heap.cpp b/kernel/src/memory/Heap.cpp
index a95244be..5887e7dc 100644
--- a/kernel/src/memory/Heap.cpp
+++ b/kernel/src/memory/Heap.cpp
@@ -222,6 +222,7 @@ Result<void*> kmalloc(usize size)
         block->status = BLOCK_START_MEM | BLOCK_END_MEM;
         block->next = nullptr;
         block->last = heap_end;
+        heap_end->next = block;
 
         heap_end = block;
     }