diff --git a/pkgs/development/tools/richgo/default.nix b/pkgs/development/tools/richgo/default.nix
index 26393000cdd5..f8468d1f175b 100644
--- a/pkgs/development/tools/richgo/default.nix
+++ b/pkgs/development/tools/richgo/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "richgo";
-  version = "0.3.10";
+  version = "0.3.11";
 
   src = fetchFromGitHub {
     owner = "kyoh86";
     repo = "richgo";
     rev = "v${version}";
-    sha256 = "sha256-USHg1KXl0MOWifiVu+KdjvrbDlAh6T/ReKFKeIpVK0A=";
+    sha256 = "sha256-a8CxJKk9fKGYTDtY/mU/3gcdIeejg20sL8Tm4ozgDl4=";
   };
 
-  vendorSha256 = "sha256-O63QEo0/+m9cYktMg4+RloLuUfAlCG0eGkxpHPFg/Cw=";
+  vendorSha256 = "sha256-j2RZOt5IRb2oEQ6sFu+nXpVkDsnppA6h9YT4F7AiCoY=";
 
   meta = with lib; {
     description = "Enrich `go test` outputs with text decorations";