diff --git a/.envrc b/.envrc
index 3550a30..74e0968 100644
--- a/.envrc
+++ b/.envrc
@@ -1 +1,2 @@
+watch_file nix/*.nix
 use flake
diff --git a/flake.nix b/flake.nix
index c23e113..79a1bdf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -30,6 +30,7 @@
             packageOverrides = import ./nix/mkPackageOverrides.nix { inherit pkgs; };
           };
           packageAttrs = project.renderers.buildPythonPackage { inherit python; };
+          python-semantic-release = pkgs.callPackage ./nix/python-semantic-release.nix { };
         in
         {
           packages = {
@@ -44,9 +45,11 @@
             default = config.packages.tgpy;
           };
 
-          devShells.default =
-            let
-              pythonEnv = python.withPackages (
+          devShells.default = pkgs.mkShell {
+            packages = [
+              pkgs.poetry
+              python-semantic-release
+              (python.withPackages (
                 project.renderers.withPackages {
                   inherit python;
                   groups = [
@@ -54,13 +57,9 @@
                     "guide"
                   ];
                 }
-              );
-            in
-            pkgs.mkShell {
-              packages = [
-                pythonEnv
-              ];
-            };
+              ))
+            ];
+          };
 
           formatter = pkgs.nixfmt-rfc-style;
         };
diff --git a/nix/mkPackageOverrides.nix b/nix/mkPackageOverrides.nix
index 8190e59..ed301f7 100644
--- a/nix/mkPackageOverrides.nix
+++ b/nix/mkPackageOverrides.nix
@@ -2,18 +2,18 @@
 self: super: {
   telethon-v1-24 = super.telethon.overridePythonAttrs (old: rec {
     version = "1.24.18";
+    pname = "Telethon-v1.24";
     src = pkgs.fetchPypi {
-      pname = "Telethon-v1.24";
-      inherit version;
+      inherit version pname;
       hash = "sha256-rVgunqMHpOLjRhIZ7RfugTrrv136YtTlqa9CvWOyElY=";
     };
     doCheck = false;
   });
   cryptg-anyos = super.cryptg.overridePythonAttrs (old: rec {
     version = "0.4.1";
+    pname = "cryptg-anyos";
     src = super.fetchPypi {
-      pname = "cryptg-anyos";
-      inherit version;
+      inherit version pname;
       hash = "sha256-pXY0CfdZRDjgID78STTDrvm1wUj4z1AooUBtrSG09Qo=";
     };
     cargoDeps = pkgs.rustPlatform.fetchCargoTarball {
@@ -21,5 +21,4 @@ self: super: {
       hash = "sha256-AqSVFOB9Lfvk9h3GtoYlEOXBEt7YZYLhCDNKM9upQ2U=";
     };
   });
-  python-semantic-release = pkgs.callPackage ./python-semantic-release.nix { };
 }
diff --git a/pyproject.toml b/pyproject.toml
index 40dd977..7f43fef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,8 @@ dependencies = [
 ]
 
 [dependency-groups]
-dev = ["python-semantic-release~=7.31.2", "black~=22.6.0", "isort~=5.10.1"]
+release = ["python-semantic-release~=7.31.2"]
+dev = ["black~=22.6.0", "isort~=5.10.1"]
 guide = [
     "mkdocs-material~=9.5.18",
     "mkdocs-git-revision-date-localized-plugin~=1.2.4",
@@ -59,6 +60,7 @@ include = '/tgpy/.*\.pyi?$'
 profile = "black"
 src_paths = ["tgpy"]
 
+
 [build-system]
 requires = ["flit-core>=3.4,<4"]
 build-backend = "flit_core.buildapi"