diff --git a/Pipfile b/Pipfile
index f130113e01..cfb8170d92 100644
--- a/Pipfile
+++ b/Pipfile
@@ -15,7 +15,7 @@ babel = "==2.7.0"
 celery = { version = "==3.1.26.post2", extras = ["redis"] }
 crc16 = "==0.1.1"
 enum34 = "==1.1.6"
-flask = "==1.0.3"
+flask = "==1.1.2"
 flask-caching = "==1.7.2"
 flask-migrate = "==2.4.0"
 flask-oauthlib = "==0.9.6"
diff --git a/Pipfile.lock b/Pipfile.lock
index f0d45a270c..6bcf6bfbdd 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "617818337df842bcf14a1ccf0d99408d7228a1ba4f0d414d54dce0cd891d7504"
+            "sha256": "5c5a8289c99a620c0fdf2d00ae9b8b77718fae3a0c4dda5e37fcd3a5c614b748"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -135,11 +135,11 @@
         },
         "flask": {
             "hashes": [
-                "sha256:ad7c6d841e64296b962296c2c2dabc6543752985727af86a975072dea984b6f3",
-                "sha256:e7d32475d1de5facaa55e3958bc4ec66d3762076b074296aa50ef8fdc5b9df61"
+                "sha256:4efa1ae2d7c9865af48986de8aeb8504bf32c7f3d6fdc9353d34b21f4b127060",
+                "sha256:8a4fdd8936eba2512e9c85df320a37e694c93945b33ef33c89946a340a238557"
             ],
             "index": "pypi",
-            "version": "==1.0.3"
+            "version": "==1.1.2"
         },
         "flask-caching": {
             "hashes": [