diff --git a/docs/requirements.txt b/docs/requirements.txt
index 5d77622..a86dc24 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
-urllib3==1.26.17
+urllib3==1.26.19
 numpy
 pyahocorasick
 tqdm