diff --git a/app/routes/export.py b/app/routes/export.py
index 9bfd56f..34fe0eb 100644
--- a/app/routes/export.py
+++ b/app/routes/export.py
@@ -9,11 +9,18 @@ router = APIRouter()
 
 # Helper functions for conversions
 def convert_cpu_to_millicores(cpu):
-    if "n" in cpu:
+    """
+    Convert CPU usage to millicores (m).
+    Handles units: n (nano), u (micro), m (milli), or none (cores).
+    """
+    if "n" in cpu:  # Convert nanocores to millicores
         return int(cpu.replace("n", "")) / 1e6
-    elif "m" in cpu:
+    elif "u" in cpu:  # Convert microcores to millicores
+        return int(cpu.replace("u", "")) / 1e3
+    elif "m" in cpu:  # Already in millicores
         return int(cpu.replace("m", ""))
-    return float(cpu) * 1000
+    return float(cpu) * 1000  # Convert cores to millicores
+
 
 def convert_memory_to_mib(memory):
     if "Ki" in memory:
diff --git a/app/routes/k8s.py b/app/routes/k8s.py
index 945f157..0938f61 100644
--- a/app/routes/k8s.py
+++ b/app/routes/k8s.py
@@ -51,11 +51,18 @@ def fetch_k8s_data_with_usage():
 
 
 def convert_cpu_to_millicores(cpu):
-    if "n" in cpu:
+    """
+    Convert CPU usage to millicores (m).
+    Handles units: n (nano), u (micro), m (milli), or none (cores).
+    """
+    if "n" in cpu:  # Convert nanocores to millicores
         return int(cpu.replace("n", "")) / 1e6
-    elif "m" in cpu:
+    elif "u" in cpu:  # Convert microcores to millicores
+        return int(cpu.replace("u", "")) / 1e3
+    elif "m" in cpu:  # Already in millicores
         return int(cpu.replace("m", ""))
-    return float(cpu) * 1000  # Use float to ensure compatibility
+    return float(cpu) * 1000  # Convert cores to millicores
+
 
 def convert_memory_to_mib(memory):
     if "Ki" in memory: