diff --git a/SelfPropelledArtilleryUnit/ArtilleryNotFoundException.cs b/SelfPropelledArtilleryUnit/ArtilleryNotFoundException.cs
index 293d482..261668b 100644
--- a/SelfPropelledArtilleryUnit/ArtilleryNotFoundException.cs
+++ b/SelfPropelledArtilleryUnit/ArtilleryNotFoundException.cs
@@ -5,7 +5,7 @@ using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace SelfPropelledArtilleryUnit
+namespace Artilleries
 {
     [Serializable]
     internal class ArtilleryNotFoundException : ApplicationException
diff --git a/SelfPropelledArtilleryUnit/StorageOverflowException.cs b/SelfPropelledArtilleryUnit/StorageOverflowException.cs
index bbd7afd..4b5cacd 100644
--- a/SelfPropelledArtilleryUnit/StorageOverflowException.cs
+++ b/SelfPropelledArtilleryUnit/StorageOverflowException.cs
@@ -5,7 +5,7 @@ using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace SelfPropelledArtilleryUnit
+namespace Artilleries
 {
     [Serializable]
     internal class StorageOverflowException : ApplicationException