diff --git a/src/modules/configuration/core/application/commands/set-configuration/set-configuration.service.ts b/src/modules/configuration/core/application/commands/set-configuration/set-configuration.service.ts
index d17e483..4755bfc 100644
--- a/src/modules/configuration/core/application/commands/set-configuration/set-configuration.service.ts
+++ b/src/modules/configuration/core/application/commands/set-configuration/set-configuration.service.ts
@@ -29,7 +29,12 @@ export class SetConfigurationService implements ICommandHandler {
       `${command.value}`,
       configurationType,
     );
-    if (isNaN(value)) throw new ArgumentInvalidException('Bad value');
+    if (
+      (configurationType === ConfigurationType.INT ||
+        configurationType === ConfigurationType.FLOAT) &&
+      isNaN(value)
+    )
+      throw new ArgumentInvalidException('Bad value');
     return await this.configurationRepository.set(
       command.configurationIdentifier.domain,
       command.configurationIdentifier.key,