diff --git a/pkgs/development/python-modules/aws-lambda-builders/default.nix b/pkgs/development/python-modules/aws-lambda-builders/default.nix
index 804ad078acb..30059fe5a93 100644
--- a/pkgs/development/python-modules/aws-lambda-builders/default.nix
+++ b/pkgs/development/python-modules/aws-lambda-builders/default.nix
@@ -12,14 +12,14 @@
 
 buildPythonPackage rec {
   pname = "aws-lambda-builders";
-  version = "1.1.0";
+  version = "1.3.0";
 
   # No tests available in PyPI tarball
   src = fetchFromGitHub {
     owner = "awslabs";
     repo = "aws-lambda-builders";
     rev = "v${version}";
-    sha256 = "1r4939m5k1nj6l9bv972z4fkmkl0z5f5r29bq7588yk113kkqr0c";
+    sha256 = "1cfacp0a5qsaf3crcybslhbfwm1mqfyafj71dlvnidzx7b9bm60v";
   };
 
   # Package is not compatible with Python 3.5