diff --git a/requirements.txt b/requirements.txt
index d67b3bf..dfc4358 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ matplotlib>=3.4.0
 seaborn>=0.11.0
 plotly>=5.0.0
 jupyter>=1.1.1
-notebook>=7.5.5
+notebook>=7.5.6
 
 # Bioinformatics packages
 biopython>=1.79