diff --git a/requirements.txt b/requirements.txt
index 949bd11..a3c90ef 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,8 @@
 docopt==0.6.2
 spacy>=3
-python-levenshtein==0.12.2
+python-levenshtein==0.21.1
 lingpy==2.6.9
-clldutils==3.10.1
+clldutils==3.19.0
 networkx>=2.5
 jsonlines==3.1.0
-rich==13.5.1
+rich==13.5.2