diff --git a/requirements_dev.txt b/requirements_dev.txt
index 735192345..bd5cc20a8 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -8,7 +8,7 @@ click==8.1.3
 netCDF4==1.5.8
 numba==0.55.1
 numpy==1.21.6
-openpyxl==3.0.9
+openpyxl==3.0.10
 pandas==1.4.2
 rich==12.4.1
 ruamel.yaml==0.17.21