diff --git a/2019_NKU/playground_nametag/requirements.txt b/2019_NKU/playground_nametag/requirements.txt
index 2f34da7..83e4644 100644
--- a/2019_NKU/playground_nametag/requirements.txt
+++ b/2019_NKU/playground_nametag/requirements.txt
@@ -4,4 +4,4 @@ idna==2.8
 psycopg2==2.8.3
 requests==2.22.0
 ufal.nametag==1.1.2.1
-urllib3==1.25.3
+urllib3==1.26.5