diff --git a/pkgs/by-name/pr/process-compose/package.nix b/pkgs/by-name/pr/process-compose/package.nix
index c0f717f787a0..0836348aa050 100644
--- a/pkgs/by-name/pr/process-compose/package.nix
+++ b/pkgs/by-name/pr/process-compose/package.nix
@@ -10,13 +10,13 @@ let
 in
 buildGoModule rec {
   pname = "process-compose";
-  version = "1.63.0";
+  version = "1.64.1";
 
   src = fetchFromGitHub {
     owner = "F1bonacc1";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-FnxpaaZLpYMqLGXv/9HP3jh0DuujXoDH2H+omRzgeyQ=";
+    hash = "sha256-qv/fVfuQD7Nan5Nn1RkwXoGZuPYSRWQaojEn6MCF9BQ=";
     # populate values that require us to use git. By doing this in postFetch we
     # can delete .git afterwards and maintain better reproducibility of the src.
     leaveDotGit = true;
@@ -45,7 +45,7 @@ buildGoModule rec {
     installShellFiles
   ];
 
-  vendorHash = "sha256-4ktj2mRSrY81xvQJd76jo9WJw/ohHXypWuSANp9C+6U=";
+  vendorHash = "sha256-NEKHTSLEF8jBSmAnHq/q+kyV8vPz3DTNj4Jquf5rnso=";
 
   doCheck = false;