diff --git a/pkgs/development/python-modules/mitmproxy/default.nix b/pkgs/development/python-modules/mitmproxy/default.nix
index b3cf3b85849b..f0ce75afc207 100644
--- a/pkgs/development/python-modules/mitmproxy/default.nix
+++ b/pkgs/development/python-modules/mitmproxy/default.nix
@@ -3,6 +3,7 @@
   aioquic,
   argon2-cffi,
   asgiref,
+  bcrypt,
   brotli,
   buildPythonPackage,
   certifi,
@@ -17,7 +18,6 @@
   ldap3,
   mitmproxy-rs,
   msgpack,
-  passlib,
   publicsuffix2,
   pyopenssl,
   pyparsing,
@@ -38,27 +38,28 @@
 
 buildPythonPackage rec {
   pname = "mitmproxy";
-  version = "12.1.2";
+  version = "12.2.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "mitmproxy";
     repo = "mitmproxy";
     tag = "v${version}";
-    hash = "sha256-XYZ14JlVYG/OLlEze+C1L/HP3HD5GEW+jG2YYSXW/8Y=";
+    hash = "sha256-2ldebsgR0xZV4WiCLV7DBUKXZo3oE+M6cmvRbSeCSLQ=";
   };
 
   pythonRelaxDeps = [
+    "bcrypt"
     "cryptography"
     "flask"
     "h2"
     "kaitaistruct"
-    "passlib"
     "pyopenssl"
     "pyperclip"
     "tornado"
     "typing-extensions"
     "urwid"
+    "zstandard"
   ];
 
   build-system = [ setuptools ];
@@ -68,6 +69,7 @@ buildPythonPackage rec {
     argon2-cffi
     asgiref
     brotli
+    bcrypt
     certifi
     cryptography
     flask
@@ -78,7 +80,6 @@ buildPythonPackage rec {
     ldap3
     mitmproxy-rs
     msgpack
-    passlib
     publicsuffix2
     pyopenssl
     pyparsing