diff --git a/requirements.txt b/requirements.txt
index 17ff53e..7c65f13 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ Cartopy==0.21.1
 h5py==3.9.0
 ipython==8.12.3
 matplotlib==3.7.2
-netCDF4==1.6.2
+netCDF4==1.6.5
 noise==1.2.2
 numba==0.57.1
 numpy==1.24.3