diff --git a/requirements_broker.txt b/requirements_broker.txt
index 31ac4f7..5d5f687 100644
--- a/requirements_broker.txt
+++ b/requirements_broker.txt
@@ -25,4 +25,4 @@ scipy==0.19.1
 six==1.10.0
 sqlparse==0.3.0
 uritemplate==3.0.0
-urllib3==1.22
+urllib3==1.26.5
diff --git a/requirements_load_db.txt b/requirements_load_db.txt
index 44da99c..07eec03 100644
--- a/requirements_load_db.txt
+++ b/requirements_load_db.txt
@@ -23,6 +23,6 @@ requests==2.18.4
 six==1.10.0
 sqlparse==0.3.0
 uritemplate==3.0.0
-urllib3==1.22
+urllib3==1.26.5
 numpy
 scipy