diff --git a/requirements.txt b/requirements.txt
index 0289569..7cae8b1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ pandas==2.2.1
 photutils==1.12.0
 pyinstaller==6.6.0
 PyQt6==6.7.0
-PyQt6_Charts==6.6.0
+PyQt6_Charts==6.7.0
 PyQt6_sip==13.6.0
 scikit_image==0.23.2
 # Note that pyqtdarktheme is published in PyPi with different versions for different platforms.