diff --git a/projects/apache.org/arrow/package.yml b/projects/apache.org/arrow/package.yml
index 72d251aa..8faba529 100644
--- a/projects/apache.org/arrow/package.yml
+++ b/projects/apache.org/arrow/package.yml
@@ -14,7 +14,7 @@ dependencies:
   grpc.io: '*'
   lz4.org: '*'
   openssl.org: '*'
-  protobuf.dev: 24
+  protobuf.dev: 25.2.0 # match grpc.io, so gdal.org can build
   rapidjson.org: '*'
   github.com/google/re2: '*'
   google.github.io/snappy: '*'