diff --git a/.gitattributes b/.gitattributes
index 75acaa968..51e6ec6a9 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -33,6 +33,7 @@
 /src/PathPrefixing export-ignore
 /src/Local export-ignore
 /src/ReadOnly export-ignore
+/src/GridFS export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
 /bin/ export-ignore
diff --git a/config.subsplit-publish.json b/config.subsplit-publish.json
index b16bb0a46..b814cd2e1 100644
--- a/config.subsplit-publish.json
+++ b/config.subsplit-publish.json
@@ -69,6 +69,11 @@
             "name": "adapter-test-utilities",
             "directory": "src/AdapterTestUtilities",
             "target": "git@github.com:thephpleague/flysystem-adapter-test-utilities.git"
+        },
+        {
+            "name": "gridfs",
+            "directory": "src/GridFS",
+            "target": "git@github.com:thephpleague/flysystem-gridfs.git"
         }
     ]
 }