diff --git a/pkgs/development/python-modules/chalice/default.nix b/pkgs/development/python-modules/chalice/default.nix
index d309bc71731b..052120d893d0 100644
--- a/pkgs/development/python-modules/chalice/default.nix
+++ b/pkgs/development/python-modules/chalice/default.nix
@@ -24,15 +24,22 @@
 
 buildPythonPackage rec {
   pname = "chalice";
-  version = "1.26.6";
+  version = "1.27.1";
 
   src = fetchFromGitHub {
     owner = "aws";
     repo = pname;
     rev = version;
-    sha256 = "sha256-6Y5pJg6N/F97zvkyo4r6MoThi79kI53AvlHNOmOCpFA=";
+    sha256 = "sha256-Qz8kYXu2NmcgtW8GbmLPfB4BOearEycE6EMmQRXmWeI=";
   };
 
+  postPatch = ''
+    substituteInPlace setup.py \
+      --replace "attrs>=19.3.0,<21.5.0" "attrs" \
+      --replace "pip>=9,<22.2" "pip" \
+      --replace "typing==3.6.4" "typing"
+  '';
+
   propagatedBuildInputs = [
     attrs
     botocore
@@ -58,13 +65,6 @@ buildPythonPackage rec {
     websocket-client
   ];
 
-  postPatch = ''
-    sed -i setup.py -e "/pip>=/c\'pip',"
-    substituteInPlace setup.py \
-      --replace "typing==3.6.4" "typing" \
-      --replace "jmespath>=0.9.3,<1.0.0" "jmespath>=0.9.3,<2.0.0"
-  '';
-
   disabledTestPaths = [
     # Don't check the templates and the sample app
     "chalice/templates"