diff --git a/src/requirements/production.txt b/src/requirements/production.txt
index 0b21dbc2a..539d74862 100644
--- a/src/requirements/production.txt
+++ b/src/requirements/production.txt
@@ -25,7 +25,7 @@ html5lib==1.1
 icalendar==6.0.0
 irc3==1.1.10
 lxml==5.3.0
-nh3==0.2.18
+nh3==0.2.20
 olefile==0.47
 openpyxl==3.1.2
 pandas==2.2.3