diff --git a/Pipfile.lock b/Pipfile.lock
index b392c28..200a54d 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -26,11 +26,11 @@
         },
         "blinker": {
             "hashes": [
-                "sha256:152090d27c1c5c722ee7e48504b02d76502811ce02e1523553b4cf8c8b3d3a8d",
-                "sha256:296320d6c28b006eb5e32d4712202dbcdcbf5dc482da298c2f44881c43884aaa"
+                "sha256:1779309f71bf239144b9399d06ae925637cf6634cf6bd131104184531bf67c01",
+                "sha256:8f77b09d3bf7c795e969e9486f39c2c5e9c39d4ee07424be2bc594ece9642d83"
             ],
-            "markers": "python_version >= '3.7'",
-            "version": "==1.6.3"
+            "markers": "python_version >= '3.8'",
+            "version": "==1.8.2"
         },
         "boltons": {
             "hashes": [
@@ -244,20 +244,20 @@
         },
         "flask": {
             "hashes": [
-                "sha256:77fd4e1249d8c9923de34907236b747ced06e5467ecac1a7bb7115ae0e9670b0",
-                "sha256:8c2f9abd47a9e8df7f0c3f091ce9497d011dc3b31effcf4c85a6e2b50f4114ef"
+                "sha256:34e815dfaa43340d1d15a5c3a02b8476004037eb4840b34910c6e21679d288f3",
+                "sha256:ceb27b0af3823ea2737928a4d99d125a06175b8512c445cbd9a9ce200ef76842"
             ],
             "index": "pypi",
             "markers": "python_version >= '3.8'",
-            "version": "==2.3.2"
+            "version": "==3.0.3"
         },
         "flask-cors": {
             "hashes": [
-                "sha256:74efc975af1194fc7891ff5cd85b0f7478be4f7f59fe158102e91abb72bb4438",
-                "sha256:b60839393f3b84a0f3746f6cdca56c1ad7426aa738b70d6c61375857823181de"
+                "sha256:eeb69b342142fdbf4766ad99357a7f3876a2ceb77689dc10ff912aac06c389e4",
+                "sha256:f2a704e4458665580c074b714c4627dd5a306b333deb9074d0b1794dfa2fb677"
             ],
             "index": "pypi",
-            "version": "==3.0.10"
+            "version": "==4.0.1"
         },
         "funcparserlib": {
             "hashes": [
@@ -319,18 +319,17 @@
         },
         "itsdangerous": {
             "hashes": [
-                "sha256:2c2349112351b88699d8d4b6b075022c0808887cb7ad10069318a8b0bc88db44",
-                "sha256:5dbbc68b317e5e42f327f9021763545dc3fc3bfe22e6deb96aaf1fc38874156a"
+                "sha256:c6242fc49e35958c8b15141343aa660db5fc54d4f13a1db01a3f5891b98700ef",
+                "sha256:e0050c0b7da1eea53ffaf149c0cfbb5c6e2e2b69c4bef22c81fa6eb73e5f6173"
             ],
-            "markers": "python_version >= '3.7'",
-            "version": "==2.1.2"
+            "markers": "python_version >= '3.8'",
+            "version": "==2.2.0"
         },
         "jinja2": {
             "hashes": [
                 "sha256:4a3aee7acbbe7303aede8e9648d13b8bf88a429282aa6122a993f0ac800cb369",
                 "sha256:bc5dd2abb727a5319567b7a813e6a2e7318c39f4f487cfe6c89c6f9c7d25197d"
             ],
-            "index": "pypi",
             "markers": "python_version >= '3.7'",
             "version": "==3.1.4"
         },
@@ -625,7 +624,6 @@
                 "sha256:097e5bfda9f0aba8da6b8545146def481d06aa7d3266e7448e2cccf67dd8bd18",
                 "sha256:fc9645dc43e03e4d630d23143a04a7f947a9a3b5727cd535fdfe155a17cc48c8"
             ],
-            "index": "pypi",
             "markers": "python_version >= '3.8'",
             "version": "==3.0.3"
         },