diff --git a/setup.cfg b/setup.cfg
index 4698801c91da8..23544e59c23fb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -103,7 +103,7 @@ install_requires =
     #      https://github.com/readthedocs/sphinx_rtd_theme/issues/1115
     docutils<0.17
     flask>=1.1.0, <2.0
-    flask-appbuilder>=3.3.2, <4.0.0
+    flask-appbuilder>=3.3.4, <4.0.0
     flask-caching>=1.5.0, <2.0.0
     flask-login>=0.3, <0.5
     flask-wtf>=0.14.3, <0.15