diff --git a/recipes/glm-5-3-flash-4x6000-jj-dflash2-k7/recipe.yaml b/recipes/glm-5-3-flash-4x6000-jj-dflash2-k7/recipe.yaml
index 7f846be39..9378ba12c 100644
--- a/recipes/glm-5-3-flash-4x6000-jj-dflash2-k7/recipe.yaml
+++ b/recipes/glm-5-3-flash-4x6000-jj-dflash2-k7/recipe.yaml
@@ -97,3 +97,4 @@ provenance:
     - 'https://github.com/local-inference-lab/rtx6kpro/blob/master/benchmarks/karmic-kraken-serving.md'
     - 'https://github.com/local-inference-lab/rtx6kpro/blob/master/models/glm-5.3-flash-community-r35.md'
   notes: 'Saved r35 numbers from the comparison table. DFlash2 weights are offline-serialized ModelOpt MXFP8 (GLM-5.3-Flash-DFlash2 repo).'
+max_context_len: 1048576