diff --git a/pyproject.toml b/pyproject.toml
index 947f108c..50a284f7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -52,7 +52,7 @@ dependencies = [
     "seaborn~=0.13.0",
     "tqdm~=4.64",
     "unidecode~=1.3",
-    "urllib3~=1.26",
+    "urllib3~=2.1",
     "warcio~=1.7",
 ]
 dynamic = ["version"]