diff --git a/pkgs/development/tools/open-policy-agent/default.nix b/pkgs/development/tools/open-policy-agent/default.nix
index a73907cd257..eb9bd6de5dc 100644
--- a/pkgs/development/tools/open-policy-agent/default.nix
+++ b/pkgs/development/tools/open-policy-agent/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "open-policy-agent";
-  version = "0.27.1";
+  version = "0.28.0";
 
   src = fetchFromGitHub {
     owner = "open-policy-agent";
     repo = "opa";
     rev = "v${version}";
-    sha256 = "sha256-IiPUmLgkD50LxOT+ZEf/UZJ0192GYOy9xk8U94Q0BWc=";
+    sha256 = "sha256-khXcpV4bPfFwoQ4LrHFohhlTHOIDClZuE3qg+MYk36k=";
   };
 
   vendorSha256 = null;