diff --git a/Pipfile b/Pipfile
index 2578aa4..401b954 100644
--- a/Pipfile
+++ b/Pipfile
@@ -14,4 +14,4 @@ python-magic = "*"
 [dev-packages]
 
 [requires]
-python_version = "3.10"
+python_version = "3.7"
diff --git a/Pipfile.lock b/Pipfile.lock
index cd8ba12..9a35d42 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "3746a15827fa1cf6a0ebaea0de51677770f015aa4dc658b0a551ba8fe67e6d77"
+            "sha256": "ca62739911b2985a796d6572abe6aa707e4a4f884ff6d5924c056b654296193a"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -21,7 +21,7 @@
                 "sha256:84c85a9078b11105f04f3036a9482ae10e4621616db313fe045dd24743a0820d",
                 "sha256:fe86415d55e84719d75f8b69414f6438ac3547d2078ab91b67e779ef69378412"
             ],
-            "markers": "python_version >= '3.6'",
+            "markers": "python_full_version >= '3.6.0'",
             "version": "==2022.6.15"
         },
         "charset-normalizer": {
@@ -29,7 +29,7 @@
                 "sha256:5189b6f22b01957427f35b6a08d9a0bc45b46d3788ef5a92e978433c7a35f8a5",
                 "sha256:575e708016ff3a5e3681541cb9d79312c416835686d054a23accb873b254f413"
             ],
-            "markers": "python_version >= '3.6'",
+            "markers": "python_full_version >= '3.6.0'",
             "version": "==2.1.0"
         },
         "click": {
@@ -106,7 +106,7 @@
                 "sha256:fa877ca7f6b48054f847b61d6fa7bed5cebb663ebc55e018fda12db09dcc664c",
                 "sha256:fdcec0b8399108577ec290f55551d926d9a1fa6cad45882093a7a07ac5ec147b"
             ],
-            "markers": "python_version >= '3' and platform_machine == 'aarch64' or (platform_machine == 'ppc64le' or (platform_machine == 'x86_64' or (platform_machine == 'amd64' or (platform_machine == 'AMD64' or (platform_machine == 'win32' or platform_machine == 'WIN32')))))",
+            "markers": "python_version >= '3' and (platform_machine == 'aarch64' or (platform_machine == 'ppc64le' or (platform_machine == 'x86_64' or (platform_machine == 'amd64' or (platform_machine == 'AMD64' or (platform_machine == 'win32' or platform_machine == 'WIN32'))))))",
             "version": "==1.1.2"
         },
         "idna": {
@@ -249,7 +249,7 @@
                 "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
                 "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'",
             "version": "==1.16.0"
         },
         "sqlalchemy": {