diff --git a/.env b/.env
index 2e3d4cb5c..14492c419 100644
--- a/.env
+++ b/.env
@@ -91,3 +91,5 @@ NVIDIA_API_KEY=nvapi-fqAerZnxH91A9KapgoNebziXGjn-Q1-wd5ExIHU-GlcNrxeTuREEYx6uTFX
 # 노선분석 산사태위험지도(행안부 생활안전지도 WMS IF_0046 · D03_PlanAnalysis_Landslide) 키 — 비우면 겹 꺼짐
 SAFEMAP_API_KEY=MFO8CY4O-MFO8-MFO8-MFO8-MFO8CY4O6X
 DATA_GO_KR_API_KEY=0j5WZHeNxSkdPVSLXUsx9kVikXEN%2BDc%2Byv68jz8IpKFffjbZkRiQrJO78y6rxPCTqhiSOW4lDxpid0twkSVQ9g%3D%3D
+# 지오빅데이터(KIGAM) 오픈API 키 · 요구 597
+GEOBIGDATA_API_KEY=FVLh4UQc9x4bvYhXJWRITxF4v3y2ns