diff --git a/pyasic/miners/backends/braiins_os.py b/pyasic/miners/backends/braiins_os.py
index dd0abe65..011e2dab 100644
--- a/pyasic/miners/backends/braiins_os.py
+++ b/pyasic/miners/backends/braiins_os.py
@@ -378,7 +378,7 @@ class BOSMiner(BaseMiner):
         if api_version:
             try:
                 api_ver = api_version["VERSION"][0]["API"]
-            except (KeyError, IndexError):
+            except LookupError:
                 api_ver = None
             self.api_ver = api_ver
             self.api.api_ver = self.api_ver
@@ -446,7 +446,7 @@ class BOSMiner(BaseMiner):
                 d = {}
             try:
                 api_temps = d["temps"][0]
-            except (KeyError, IndexError):
+            except LookupError:
                 api_temps = None
             try:
                 api_devdetails = d["devdetails"][0]
@@ -454,7 +454,7 @@ class BOSMiner(BaseMiner):
                 api_devdetails = None
             try:
                 api_devs = d["devs"][0]
-            except (KeyError, IndexError):
+            except LookupError:
                 api_devs = None
         if api_temps:
             try:
@@ -509,7 +509,7 @@ class BOSMiner(BaseMiner):
                 return api_tunerstatus["TUNERSTATUS"][0][
                     "ApproximateMinerPowerConsumption"
                 ]
-            except (KeyError, IndexError):
+            except LookupError:
                 pass
 
     async def get_wattage_limit(self, api_tunerstatus: dict = None) -> Optional[int]:
@@ -522,7 +522,7 @@ class BOSMiner(BaseMiner):
         if api_tunerstatus:
             try:
                 return api_tunerstatus["TUNERSTATUS"][0]["PowerLimit"]
-            except (KeyError, IndexError):
+            except LookupError:
                 pass
 
     async def get_fans(self, api_fans: dict = None) -> List[Fan]: