diff --git a/project_1_2/requirements-dev.txt b/project_1_2/requirements-dev.txt
index 1606426..caadbc7 100644
--- a/project_1_2/requirements-dev.txt
+++ b/project_1_2/requirements-dev.txt
@@ -42,7 +42,7 @@ imagesize==1.4.1
     # via sphinx
 iniconfig==2.0.0
     # via pytest
-jinja2==3.1.2
+jinja2==3.1.3
     # via sphinx
 markupsafe==2.1.3
     # via jinja2