diff --git a/pkgs/by-name/li/liboprf/package.nix b/pkgs/by-name/li/liboprf/package.nix
index 30e0c77c65c6..77a71b083359 100644
--- a/pkgs/by-name/li/liboprf/package.nix
+++ b/pkgs/by-name/li/liboprf/package.nix
@@ -32,6 +32,8 @@ stdenv.mkDerivation (finalAttrs: {
 
   makeFlags = [ "PREFIX=$(out)" ];
 
+  env.NIX_CFLAGS_COMPILE = "-Wno-error=maybe-uninitialized";
+
   passthru.updateScript = nix-update-script { };
 
   meta = {