diff --git a/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/domain/ConfigFileName.kt b/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/domain/ConfigFileName.kt
index 33f06f6..0ca0cee 100644
--- a/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/domain/ConfigFileName.kt
+++ b/src/main/kotlin/org/domaindrivenarchitecture/provs/configuration/domain/ConfigFileName.kt
@@ -1,3 +1,6 @@
 package org.domaindrivenarchitecture.provs.configuration.domain
 
-data class ConfigFileName(val fileName: String)
+class ConfigFileName(fileName: String)
+{
+    val fileName = fileName.trim()
+}