diff --git a/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/infrastructure/DefaultConfigFileRepository.kt b/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/infrastructure/DefaultConfigFileRepository.kt
index a228ec1..b08f3d6 100644
--- a/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/infrastructure/DefaultConfigFileRepository.kt
+++ b/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/infrastructure/DefaultConfigFileRepository.kt
@@ -8,7 +8,7 @@ class DefaultConfigFileRepository : ConfigFileRepository {
 
     override fun assertExists(configFileName: ConfigFileName?) {
         if (configFileName != null && !checkLocalFile(configFileName.fullqualified())) {
-            throw RuntimeException("Application file ${configFileName.fileName} not found. Please check if path is correct.")
+            throw RuntimeException("Config file ${configFileName.fileName} not found. Please check if path is correct.")
         }
     }
 }
diff --git a/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultApplicationFileRepositoryKtTest.kt b/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultApplicationFileRepositoryKtTest.kt
index 86c1123..eb57bd6 100644
--- a/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultApplicationFileRepositoryKtTest.kt
+++ b/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultApplicationFileRepositoryKtTest.kt
@@ -1,10 +1,10 @@
 package org.domaindrivenarchitecture.provs.server.infrastructure
 
-import org.domaindrivenarchitecture.provs.server.domain.k3s.ApplicationFileName
-import org.domaindrivenarchitecture.provs.server.domain.k3s.ApplicationFileRepository
+import org.domaindrivenarchitecture.provs.configuration.domain.ConfigFileName
+import org.domaindrivenarchitecture.provs.configuration.infrastructure.DefaultConfigFileRepository
+import org.junit.jupiter.api.Assertions.assertEquals
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.assertThrows
-import org.junit.jupiter.api.Assertions.assertEquals
 import java.io.File
 
 internal class DefaultApplicationFileRepositoryKtTest {
@@ -12,8 +12,8 @@ internal class DefaultApplicationFileRepositoryKtTest {
     @Test
     fun assertExistsThrowsRuntimeException() {
         // when
-        val invalidFileName = ApplicationFileName("iDontExist")
-        val repo: ApplicationFileRepository = DefaultApplicationFileRepository()
+        val invalidFileName = ConfigFileName("iDontExist")
+        val repo = DefaultConfigFileRepository()
 
         // then
         val exception = assertThrows<RuntimeException>(
@@ -21,7 +21,7 @@ internal class DefaultApplicationFileRepositoryKtTest {
         ) { repo.assertExists(invalidFileName) }
 
         assertEquals(
-            "Application file iDontExist not found. Please check if path is correct.",
+            "Config file iDontExist not found. Please check if path is correct.",
             exception.message)
     }
 
@@ -31,8 +31,8 @@ internal class DefaultApplicationFileRepositoryKtTest {
         val validFileName = "src/test/resources/existing_file"
 
         // when
-        val validFile = ApplicationFileName(File(validFileName).path)
-        val repo: ApplicationFileRepository = DefaultApplicationFileRepository()
+        val validFile = ConfigFileName(File(validFileName).path)
+        val repo = DefaultConfigFileRepository()
         repo.assertExists(validFile)
 
         // then
diff --git a/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultConfigFileRepositoryKtTest.kt b/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultConfigFileRepositoryKtTest.kt
new file mode 100644
index 0000000..91b2981
--- /dev/null
+++ b/src/test/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/DefaultConfigFileRepositoryKtTest.kt
@@ -0,0 +1,41 @@
+package org.domaindrivenarchitecture.provs.server.infrastructure
+
+import org.domaindrivenarchitecture.provs.server.domain.k3s.ApplicationFileName
+import org.domaindrivenarchitecture.provs.server.domain.k3s.ApplicationFileRepository
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertThrows
+import org.junit.jupiter.api.Assertions.assertEquals
+import java.io.File
+
+internal class DefaultConfigFileRepositoryKtTest {
+
+    @Test
+    fun assertExistsThrowsRuntimeException() {
+        // when
+        val invalidFileName = ApplicationFileName("iDontExist")
+        val repo: ApplicationFileRepository = DefaultApplicationFileRepository()
+
+        // then
+        val exception = assertThrows<RuntimeException>(
+            "Should not find the file."
+        ) { repo.assertExists(invalidFileName) }
+
+        assertEquals(
+            "Application file iDontExist not found. Please check if path is correct.",
+            exception.message)
+    }
+
+    @Test
+    fun assertExistsPasses() {
+        // given
+        val validFileName = "src/test/resources/existing_file"
+
+        // when
+        val validFile = ApplicationFileName(File(validFileName).path)
+        val repo: ApplicationFileRepository = DefaultApplicationFileRepository()
+        repo.assertExists(validFile)
+
+        // then
+        // no exception is thrown
+    }
+}
\ No newline at end of file