diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 54df0e547..ea4c5ec25 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,6 +1,6 @@
 .github @merrymercy @Fridge003 @ispobock @Kangyan-Zhou @bingxche
 /docker @Fridge003 @ispobock @HaiShaw @ishandhanani @yctseng0211
-/docker/npu.Dockerfile @ping1jing2 @iforgetmyname
+/docker/npu.Dockerfile @ping1jing2 @iforgetmyname @whybeyoung
 /docs @wisclmy0611 @zijiexia
 /docs_new @wisclmy0611 @zijiexia @Richardczl98 @JustinTong0323
 /python/pyproject.toml @merrymercy @Fridge003 @ispobock
@@ -29,7 +29,7 @@
 /python/sglang/srt/grpc @CatherineSue @slin1237
 /python/sglang/srt/hardware_backend/mlx @yeahdongcn
 /python/sglang/srt/hardware_backend/musa @yeahdongcn
-/python/sglang/srt/hardware_backend/npu @ping1jing2 @iforgetmyname
+/python/sglang/srt/hardware_backend/npu @ping1jing2 @iforgetmyname @whybeyoung
 /python/sglang/srt/hardware_backend/npu/quantization @OrangeRedeng @TamirBaydasov @iforgetmyname
 /python/sglang/srt/layers @merrymercy @Ying1123 @Fridge003 @ispobock @HaiShaw @ch-wan @BBuf @Edwardf0t1
 /python/sglang/srt/layers/attention @merrymercy @Fridge003 @ispobock @Qiaolin-Yu @hebiao064 @HaiShaw
@@ -52,6 +52,7 @@
 /python/sglang/srt/models/transformers.py @adarshxs
 /python/sglang/srt/multimodal @mickqian @JustinTong0323 @yhyang201 @yuan-luo
 /python/sglang/srt/observability @merrymercy @fzyzcjy @sufeng-buaa
+/python/sglang/srt/platforms @merrymercy @whybeyoung
 /python/sglang/srt/ray @Qiaolin-Yu @xyuzh
 /python/sglang/srt/speculative @Ying1123 @merrymercy @hnyls2002 @Qiaolin-Yu
 /sgl-kernel @ispobock @BBuf @yizhang2077 @merrymercy @FlamingoPg @HaiShaw