diff --git a/README.md b/README.md
index e9c8490..36d29c6 100644
--- a/README.md
+++ b/README.md
@@ -108,7 +108,7 @@ Leonhard Euler, one of the most significant mathematicians in history, contribut
      - $\large \color{DeepSkyBlue} \( \theta \)$: Phase angle.  
      - $\large \color{DeepSkyBlue} \( i \)$: Imaginary unit.  
 
-     Euler's formula is essential for describing quantum wavefunctions and visualizing oscillations in the complex plane.
+     Euler's formula is essential for describing [quantum wavefunctions]() and visualizing oscillations in the complex plane.
 
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