diff --git a/crates/project/src/lsp_command.rs b/crates/project/src/lsp_command.rs
index 67edd6c13ca5a850a99f28dee849718d9e7ec9ae..ebc5ea038e0726384bc7d677f6fc6aa8ce87661e 100644
--- a/crates/project/src/lsp_command.rs
+++ b/crates/project/src/lsp_command.rs
@@ -4857,9 +4857,14 @@ impl LspCommand for GetFoldingRanges {
         self,
         message: proto::GetFoldingRangesResponse,
         _: Entity<LspStore>,
-        _: Entity<Buffer>,
-        _: AsyncApp,
+        buffer: Entity<Buffer>,
+        mut cx: AsyncApp,
     ) -> Result<Self::Response> {
+        buffer
+            .update(&mut cx, |buffer, _| {
+                buffer.wait_for_version(deserialize_version(&message.version))
+            })
+            .await?;
         message
             .ranges
             .into_iter()