diff --git a/requirements.txt b/requirements.txt
index 8e2ef80..7270b06 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+crispy-bootstrap5~=0.7
 Django>=3.2,<4.0
 django-cas-server~=2.0
 django-crispy-forms~=1.14
diff --git a/tox.ini b/tox.ini
index 2a72d5a..bef7829 100644
--- a/tox.ini
+++ b/tox.ini
@@ -11,6 +11,7 @@ skipsdist = True
 sitepackages = False
 deps =
     coverage
+    crispy-bootstrap5~=0.7
     Django>=3.2,<4.0
     django-crispy-forms~=1.14
     django-filter~=22.1