diff --git a/requirements.txt b/requirements.txt
index 058d5018..ddd5f0df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask~=1.1.0
+Flask~=1.1.2
 Flask-pyoidc~=2.2.0
 Flask-Mail~=0.9.1
 Flask-Gzip~=0.2