diff --git a/Pipfile b/Pipfile
index 207c917..80aa7e7 100644
--- a/Pipfile
+++ b/Pipfile
@@ -30,7 +30,7 @@ black = "==22.8.0"
 autopep8 = "==1.6.0"
 
 [packages]
-python-telegram-bot = "==13.14"
+python-telegram-bot = "==13.15"
 pymongo = "==4.5.0"
 grpcio = "==1.58.0"
 google-cloud-translate = "==3.12.0"
diff --git a/Pipfile.lock b/Pipfile.lock
index 2076994..5d92742 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "8cf8e83fa2dae4e73a78f1d2405cc8cdd43be543148a00e8e228720cf67d8df9"
+            "sha256": "b77ed3f95d96b542d9fe9a91aed52d5a07bf555b56a6d29a79b8fd92b843f85f"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -730,11 +730,11 @@
         },
         "python-telegram-bot": {
             "hashes": [
-                "sha256:79abc66355af2310bbaaf7f41746230b996434e287f21f27070c92978dc0964f",
-                "sha256:e9391d43eb1123de2677a9d24ea878a9d5327d65b2419afba653f476d26aecc3"
+                "sha256:06780c258d3f2a3c6c79a7aeb45714f4cd1dd6275941b7dc4628bba64fddd465",
+                "sha256:b4047606b8081b62bbd6aa361f7ca1efe87fa8f1881ec9d932d35844bf57a154"
             ],
             "index": "pypi",
-            "version": "==13.14"
+            "version": "==13.15"
         },
         "pytz": {
             "hashes": [
@@ -780,7 +780,7 @@
                 "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
                 "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==1.16.0"
         },
         "toml": {