diff --git a/docs/Pipfile.lock b/docs/Pipfile.lock
index d2a7f38..cd27e19 100644
--- a/docs/Pipfile.lock
+++ b/docs/Pipfile.lock
@@ -25,11 +25,11 @@
         },
         "babel": {
             "hashes": [
-                "sha256:3f349e85ad3154559ac4930c3918247d319f21910d5ce4b25d439ed8693b98d2",
-                "sha256:98aeaca086133efb3e1e2aad0396987490c8425929ddbcfe0550184fdc54cd13"
+                "sha256:ab49e12b91d937cd11f0b67cb259a57ab4ad2b59ac7a3b41d6c06c0ac5b0def9",
+                "sha256:bc0c176f9f6a994582230df350aa6e05ba2ebe4b3ac317eab29d9be5d2768da0"
             ],
-            "markers": "python_version >= '3.6'",
-            "version": "==2.10.1"
+            "index": "pypi",
+            "version": "==2.9.1"
         },
         "certifi": {
             "hashes": [
@@ -167,11 +167,11 @@
         },
         "pygments": {
             "hashes": [
-                "sha256:bc9591213a8f0e0ca1a5e68a479b4887fdc3e75d0774e5c71c31920c427de435",
-                "sha256:df49d09b498e83c1a73128295860250b0b7edd4c723a32e9bc0d295c7c2ec337"
+                "sha256:5eb116118f9612ff1ee89ac96437bb6b49e8f04d8a13b514ba26f620208e26eb",
+                "sha256:dc9c10fb40944260f6ed4c688ece0cd2048414940f1cea51b8b226318411c519"
             ],
-            "index": "pypi",
-            "version": "==2.7.4"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.12.0"
         },
         "pyparsing": {
             "hashes": [