diff --git a/i3pystatus/gpu_mem.py b/i3pystatus/gpu_mem.py
index 3e24401..c18bc0f 100644
--- a/i3pystatus/gpu_mem.py
+++ b/i3pystatus/gpu_mem.py
@@ -25,7 +25,7 @@ class GPUMemory(IntervalModule):
         ("warn_color", "defines the color used when warn percentage is exceeded"),
         ("alert_color", "defines the color used when alert percentage is exceeded"),
         ("round_size", "defines number of digits in round"),
-
+        ("gpu_number", "set the gpu number when you have several GPU"),
     )
 
     format = "{avail_mem} MiB"
@@ -36,9 +36,10 @@ class GPUMemory(IntervalModule):
     warn_percentage = 50
     alert_percentage = 80
     round_size = 1
+    gpu_number = 0
 
     def run(self):
-        info = gpu.query_nvidia_smi()
+        info = gpu.query_nvidia_smi(self.gpu_number)
 
         if info.used_mem is not None and info.total_mem is not None:
             mem_percent = 100 * info.used_mem / info.total_mem
diff --git a/i3pystatus/gpu_temp.py b/i3pystatus/gpu_temp.py
index 6ec4fdc..18d566b 100644
--- a/i3pystatus/gpu_temp.py
+++ b/i3pystatus/gpu_temp.py
@@ -16,6 +16,7 @@ class GPUTemperature(IntervalModule):
     settings = (
         ("format", "format string used for output. {temp} is the temperature in integer degrees celsius"),
         ("display_if", "snippet that gets evaluated. if true, displays the module output"),
+        ("gpu_number", "set the gpu number when you have several GPU"),
         "color",
         "alert_temp",
         "alert_color",
@@ -25,9 +26,10 @@ class GPUTemperature(IntervalModule):
     alert_temp = 90
     alert_color = "#FF0000"
     display_if = 'True'
+    gpu_number = 0
 
     def run(self):
-        temp = gpu.query_nvidia_smi().temp
+        temp = gpu.query_nvidia_smi(self.gpu_number).temp
         temp_alert = temp is None or temp >= self.alert_temp
 
         if eval(self.display_if):
diff --git a/i3pystatus/utils/gpu.py b/i3pystatus/utils/gpu.py
index 3311fb4..d2a84df 100644
--- a/i3pystatus/utils/gpu.py
+++ b/i3pystatus/utils/gpu.py
@@ -6,7 +6,7 @@ GPUUsageInfo = namedtuple('GPUUsageInfo', ['total_mem', 'avail_mem', 'used_mem',
                                            'usage_gpu', 'usage_mem'])
 
 
-def query_nvidia_smi() -> GPUUsageInfo:
+def query_nvidia_smi(gpu_number) -> GPUUsageInfo:
     """
     :return:
         all memory fields are in megabytes,
@@ -34,7 +34,7 @@ def query_nvidia_smi() -> GPUUsageInfo:
     except subprocess.CalledProcessError:
         raise Exception("nvidia-smi call failed")
 
-    output = output.decode('utf-8').strip()
+    output = output.decode('utf-8').split("\n")[gpu_number].strip()
     values = output.split(", ")
 
     # If value contains 'not' - it is not supported for this GPU (in fact, for now nvidia-smi returns '[Not Supported]')