diff --git a/recipes/qwen3-8-flash-next-nvfp4-dgx-spark-gb10-sglang-mtp-213-262k/recipe.yaml b/recipes/qwen3-8-flash-next-nvfp4-dgx-spark-gb10-sglang-mtp-213-262k/recipe.yaml
index 9eb7f7046..c5a8a1d93 100644
--- a/recipes/qwen3-8-flash-next-nvfp4-dgx-spark-gb10-sglang-mtp-213-262k/recipe.yaml
+++ b/recipes/qwen3-8-flash-next-nvfp4-dgx-spark-gb10-sglang-mtp-213-262k/recipe.yaml
@@ -145,3 +145,5 @@ provenance:
       name: 'sgl-project (SGLang + official MTP-213 profile)'
       url: 'https://github.com/sgl-project/sglang'
   notes: "Ingested from GitHub repo Felliks/qwen38-flash-next-one-dgx-spark @ 5187a06c6c44a894ab6df2c7f07e005e1f8e66b9 (wave 3, kanban t_21a3a083). Validated on ASUS Ascent GX10; NVIDIA DGX Spark confirmations requested by author (same GB10 silicon - profile dgx-spark covers both, exact variant in tooltip/notes). Apache-2.0 code; Qwen Community License 1.0 weights. Measurements are from the included pinned checkpoint and launch path, not estimates copied from another GPU (author's statement)."
+max_context_len: 262144
+kv_pool_tokens: 524288