diff --git a/pkgs/by-name/gr/grpc/package.nix b/pkgs/by-name/gr/grpc/package.nix
index 6c0db3c1f59c..21d9122984c5 100644
--- a/pkgs/by-name/gr/grpc/package.nix
+++ b/pkgs/by-name/gr/grpc/package.nix
@@ -38,7 +38,7 @@ stdenv.mkDerivation rec {
     owner = "grpc";
     repo = "grpc";
     rev = "v${version}";
-    hash = "sha256-Lm0GQsz/UjBbXXEE14lT0dcRzVmCKycrlrdBJj+KLu8=";
+    hash = "sha256-/7xbLCEetpVf4WmS42qChAYnFzoeiCmHagXumW5oIjA=";
     fetchSubmodules = true;
   };