diff --git a/src/32-wallclock-profiler/wallclock_profiler.py b/src/32-wallclock-profiler/wallclock_profiler.py
index a7b64c51..dcf843f3 100755
--- a/src/32-wallclock-profiler/wallclock_profiler.py
+++ b/src/32-wallclock-profiler/wallclock_profiler.py
@@ -32,7 +32,7 @@ def __init__(self, pid, duration=30, freq=49, min_block_us=1000):
         self.offcpu_error = None
         
         # Find tool paths
-        self.script_dir = Path(__file__).parent
+        self.script_dir = Path(__file__).absolute().parent
         self.oncpu_tool = self.script_dir / "oncputime"
         self.offcpu_tool = self.script_dir / "offcputime"
         
@@ -916,4 +916,4 @@ def main():
         sys.exit(1)
 
 if __name__ == "__main__":
-    main() 
\ No newline at end of file
+    main()