diff --git a/.gitignore b/.gitignore
index 2b4fc0a9d..b5f4dced2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,4 +35,7 @@ tmp/cache/webpacker
 
 .byebug_history
 
-.vscode/
\ No newline at end of file
+.vscode/
+
+# Special gemfile with GDAL v3
+Gemfile_GDALV3
\ No newline at end of file