diff --git a/requirements.txt b/requirements.txt
index 539336b..1c07160 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@
 # --- Core Scientific Stack ------------------------------------------------
 numpy==1.26.4
 scipy==1.15.3
-pandas==2.2.2
+pandas==2.3.3
 
 # --- Structural Biology ----------------------------------------------------
 biopython==1.83