diff --git a/pkgs/development/libraries/aws-crt-cpp/default.nix b/pkgs/development/libraries/aws-crt-cpp/default.nix
index 28bb15f2a745..763fa027b9bb 100644
--- a/pkgs/development/libraries/aws-crt-cpp/default.nix
+++ b/pkgs/development/libraries/aws-crt-cpp/default.nix
@@ -1,6 +1,5 @@
 { lib, stdenv
 , fetchFromGitHub
-, fetchpatch
 , aws-c-auth
 , aws-c-cal
 , aws-c-common
@@ -17,7 +16,7 @@
 
 stdenv.mkDerivation rec {
   pname = "aws-crt-cpp";
-  version = "0.17.28";
+  version = "0.17.32";
 
   outputs = [ "out" "dev" ];
 
@@ -25,22 +24,13 @@ stdenv.mkDerivation rec {
     owner = "awslabs";
     repo = "aws-crt-cpp";
     rev = "v${version}";
-    sha256 = "sha256-4/BgwX8Pa5D2lEn0Dh3JlUiYUtA9u0rWpBixqmv1X/A=";
+    sha256 = "sha256-Za2+7stcdrKou8DlfIIYGu5RYqS2FG5zCITm9pFSWX0=";
   };
 
   patches = [
     # Correct include path for split outputs.
     # https://github.com/awslabs/aws-crt-cpp/pull/325
     ./0001-build-Make-includedir-properly-overrideable.patch
-
-    # Fix build with new input stream api
-    # https://github.com/awslabs/aws-crt-cpp/pull/341
-    # Remove with next release
-    (fetchpatch {
-      url = "https://github.com/awslabs/aws-crt-cpp/commit/8adb8490fd4f1d1fe65aad01b0a7dda0e52ac596.patch";
-      excludes = [ "crt/*" ];
-      sha256 = "190v8rlj6z0qllih6w3kqmdvqjifj66hc4bchsgr3gpfv18vpzid";
-    })
   ];
 
   postPatch = ''