diff --git a/requirements.txt b/requirements.txt
index bfd01fe..21a857c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ defusedxml==0.6.0
 dill==0.2.9
 docutils==0.14
 flask-admin==1.5.3
-flask-appbuilder==1.12.3
+flask-appbuilder==4.1.3
 flask-babel==0.12.2
 flask-caching==1.3.3
 flask-login==0.4.1