diff --git a/src/Backend/Pipfile.lock b/src/Backend/Pipfile.lock
index cb4370f..666633f 100644
--- a/src/Backend/Pipfile.lock
+++ b/src/Backend/Pipfile.lock
@@ -253,55 +253,82 @@
         },
         "numpy": {
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-                "sha256:ecb5b74c702358cdc21268ff4c37f7466357871f53a30e6f84c686952bef16a9"
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-            "version": "==1.20.1"
+            "markers": "python_version >= '3.9'",
+            "version": "==1.26.4"
         },
         "pandas": {
             "hashes": [
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+                "sha256:c391f594aae2fd9f679d419e9a4d5ba4bce5bb13f6a989195656e7dc4b95c8f0",
+                "sha256:c70e00c2d894cb230e5c15e4b1e1e6b2b478e09cf27cc593a11ef955b9ecc81a",
+                "sha256:df0c37ebd19e11d089ceba66eba59a168242fc6b7155cba4ffffa6eccdfb8f16",
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+                "sha256:f9d3558d263073ed95e46f4650becff0c5e1ffe0fc3a015de3c79283dfbdb3df"
             ],
             "index": "pypi",
-            "version": "==1.2.3"
+            "markers": "python_version >= '3.9'",
+            "version": "==2.2.1"
         },
         "pillow": {
             "hashes": [
@@ -352,18 +379,18 @@
         },
         "python-dateutil": {
             "hashes": [
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             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==2.8.1"
+            "version": "==2.9.0.post0"
         },
         "pytz": {
             "hashes": [
-                "sha256:83a4a90894bf38e243cf052c8b58f381bfe9a7a483f6a9cab140bc7f702ac4da",
-                "sha256:eb10ce3e7736052ed3623d49975ce333bcd712c7bb19a58b9e2089d4057d0798"
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+                "sha256:328171f4e3623139da4983451950b28e95ac706e13f3f2630a879749e7a8b319"
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-            "version": "==2021.1"
+            "version": "==2024.1"
         },
         "regex": {
             "hashes": [
@@ -481,11 +508,11 @@
         },
         "six": {
             "hashes": [
-                "sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259",
-                "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==1.15.0"
+            "version": "==1.16.0"
         },
         "textblob": {
             "hashes": [
@@ -542,6 +569,14 @@
             ],
             "version": "==3.7.4.3"
         },
+        "tzdata": {
+            "hashes": [
+                "sha256:2674120f8d891909751c38abcdfd386ac0a5a1127954fbc332af6b5ceae07efd",
+                "sha256:9068bc196136463f5245e51efda838afa15aaeca9903f49050dfa2679db4d252"
+            ],
+            "markers": "python_version >= '2'",
+            "version": "==2024.1"
+        },
         "urllib3": {
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