diff --git a/metadata/threads.server.yml b/metadata/threads.server.yml
index b9dcb2984b..8c568f32a7 100644
--- a/metadata/threads.server.yml
+++ b/metadata/threads.server.yml
@@ -89,7 +89,7 @@ Builds:
     subdir: app
     gradle:
       - yes
-    ndk: r21
+    ndk: r21d
 
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags