diff --git a/docker/config/constraints.txt b/docker/config/constraints.txt
index f4dc6b63b..666304d04 100644
--- a/docker/config/constraints.txt
+++ b/docker/config/constraints.txt
@@ -13,7 +13,7 @@ Flask-Login==0.4.1
 Flask-OpenID==1.3.0
 Flask-SQLAlchemy==2.5.1
 Flask-WTF==0.14.3
-Flask==1.1.2
+Flask==3.1.3
 GitPython==3.1.24
 HeapDict==1.0.1
 JPype1==1.3.0
diff --git a/docker/config/requirements.txt b/docker/config/requirements.txt
index 40d73b0dd..28139e377 100644
--- a/docker/config/requirements.txt
+++ b/docker/config/requirements.txt
@@ -35,7 +35,7 @@ dill==0.3.2
 dnspython==1.16.0
 docutils==0.16
 email-validator==1.1.2
-Flask==1.1.2
+Flask==3.1.3
 Flask-AppBuilder==3.3.0
 Flask-Babel==1.0.0
 Flask-Caching==1.10.1