diff --git a/computility-run.yaml b/computility-run.yaml
index ae58bdf..6447abd 100644
--- a/computility-run.yaml
+++ b/computility-run.yaml
@@ -10,7 +10,7 @@ command:
     - --max-model-len
     - '100000'
     - --gpu-memory-utilization
-    - '0.95'
+    - '0.9'
     - --trust-remote-code
     - -tp
     - '4'
@@ -28,6 +28,7 @@ command:
     - qwen3_coder
     - --reasoning-parser
     - qwen3
+    - --enable-prefix-caching
 env:
     - name: VLLM_ENGINE_ITERATION_TIMEOUT_S
       value: 3600