diff --git a/arrays_strings/priority_queue/priority_queue_challenge.ipynb b/arrays_strings/priority_queue/priority_queue_challenge.ipynb
index 7fc2b4e..a16ca97 100644
--- a/arrays_strings/priority_queue/priority_queue_challenge.ipynb
+++ b/arrays_strings/priority_queue/priority_queue_challenge.ipynb
@@ -71,7 +71,7 @@
    "source": [
     "## Algorithm\n",
     "\n",
-    "Refer to the [Solution Notebook](https://github.com/donnemartin/interactive-coding-challenges/arrays_strings/priority_queue/priority_queue_solution.ipynb).  If you are stuck and need a hint, the solution notebook's algorithm discussion might be a good place to start."
+    "Refer to the [Solution Notebook](priority_queue_solution.ipynb).  If you are stuck and need a hint, the solution notebook's algorithm discussion might be a good place to start."
    ]
   },
   {
@@ -181,7 +181,7 @@
    "source": [
     "## Solution Notebook\n",
     "\n",
-    "Review the [Solution Notebook](https://github.com/donnemartin/interactive-coding-challenges/arrays_strings/priority_queue/priority_queue_solution.ipynb) for a discussion on algorithms and code solutions."
+    "Review the [Solution Notebook](priority_queue_solution.ipynb) for a discussion on algorithms and code solutions."
    ]
   }
  ],