diff --git a/backend/dev_requirements.txt b/backend/dev_requirements.txt
index 9752efc..5ecd891 100644
--- a/backend/dev_requirements.txt
+++ b/backend/dev_requirements.txt
@@ -21,4 +21,4 @@ requests==2.22.0
 six==1.14.0
 sqlparse==0.3.0
 uritemplate==3.0.1
-urllib3==1.25.8
+urllib3==1.26.5
diff --git a/backend/requirements.txt b/backend/requirements.txt
index 19ace74..0091739 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -22,4 +22,4 @@ requests==2.22.0
 six==1.14.0
 sqlparse==0.3.0
 uritemplate==3.0.1
-urllib3==1.25.8
+urllib3==1.26.5