diff --git a/metadata-wrangling/BIBFRAME/Converter/requirements.txt b/metadata-wrangling/BIBFRAME/Converter/requirements.txt
index b6e1188ffd..c53faa138f 100644
--- a/metadata-wrangling/BIBFRAME/Converter/requirements.txt
+++ b/metadata-wrangling/BIBFRAME/Converter/requirements.txt
@@ -4,7 +4,7 @@ rdflib==4.2.2
 lxml==4.6.3
 matplotlib==2.1.2
 fuzzywuzzy==0.16.0
-numpy==1.14.0
+numpy==1.22.0
 Flask==1.0.0
 scipy==1.0.0
 requests==2.20.0