diff --git a/tools/dhis2-metadata-translator/requirements.txt b/tools/dhis2-metadata-translator/requirements.txt
index 0d233920..391a9140 100644
--- a/tools/dhis2-metadata-translator/requirements.txt
+++ b/tools/dhis2-metadata-translator/requirements.txt
@@ -3,7 +3,7 @@ bs4==0.0.1
 certifi==2023.7.22
 charset-normalizer==2.1.1
 ConfigArgParse==1.5.3
-idna==3.4
+idna==3.7
 Jinja2==3.1.2
 MarkupSafe==2.1.1
 requests==2.31.0