diff --git a/config/default.py b/config/default.py
index e6526cc32f..c9c183824f 100644
--- a/config/default.py
+++ b/config/default.py
@@ -807,7 +807,7 @@ def check_engine_admin_permission(request, *args, **kwargs):
 }
 
 # 加密
-if env.BKAPP_CRYPTO_TYPE == "SHANGMI":
+if env.BKPAAS_CRYPTO_TYPE == "SHANGMI":
     BKCRYPTO_ASYMMETRIC_CIPHER_TYPE = bkcrypto_constants.AsymmetricCipherType.SM2.value
     BKCRYPTO.update(
         {
diff --git a/env.py b/env.py
index 43db006dd3..95eee907e0 100644
--- a/env.py
+++ b/env.py
@@ -111,4 +111,4 @@
 
 
 # 获取加密类型
-BKAPP_CRYPTO_TYPE = os.getenv("BK_CRYPTO_TYPE") or os.getenv("BKAPP_CRYPTO_TYPE") or "CLASSIC"
+BKPAAS_CRYPTO_TYPE = os.getenv("BKPAAS_BK_CRYPTO_TYPE", "") or os.getenv("BK_CRYPTO_TYPE") or "CLASSIC"