diff --git a/fboss/cli/fboss2/BUCK b/fboss/cli/fboss2/BUCK
index fa5e2544bf1dd..4bd85fb806335 100644
--- a/fboss/cli/fboss2/BUCK
+++ b/fboss/cli/fboss2/BUCK
@@ -271,6 +271,7 @@ cpp_library(
         "commands/show/facebook/bgp/ribpolicy/CmdShowBgpRibPolicyUtils.cpp",
         "commands/show/facebook/config/CmdShowConfigUtils.cpp",
         "commands/show/facebook/environment/env_keys.cpp",
+        "commands/show/facebook/environment/sensor/CmdShowEnvironmentSensor.cpp",
         "commands/show/facebook/fsdb/CmdShowFsdbUtils.cpp",
         "commands/show/route/utils.cpp",
         "facebook/CmdHandlerImpl.cpp",