diff --git a/src/Monq.Core.BasicDotNetMicroservice/Configuration/ConfigConstants.cs b/src/Monq.Core.BasicDotNetMicroservice/Configuration/ConfigConstants.cs
deleted file mode 100644
index c5d0b5c..0000000
--- a/src/Monq.Core.BasicDotNetMicroservice/Configuration/ConfigConstants.cs
+++ /dev/null
@@ -1,27 +0,0 @@
-namespace Monq.Core.BasicDotNetMicroservice.Configuration;
-
-/// <summary>
-/// Configuration constants.
-/// </summary>
-public static class ConfigConstants
-{
-    /// <summary>
-    /// Redis section.
-    /// </summary>
-    public const string Redis = "Redis";
-
-    /// <summary>
-    /// RabbitMQ section.
-    /// </summary>
-    public const string RabbitMq = "RabbitMQ";
-
-    /// <summary>
-    /// ClickHouse connection string.
-    /// </summary>
-    public const string ClickHouseConnectionString = "ClickHouseHttp:DefaultConnection:ConnectionString";
-
-    /// <summary>
-    /// PostgreSQL connection string.
-    /// </summary>
-    public const string PostgresConnectionString = "PostgreSQL:DefaultConnection:ConnectionString";
-}
diff --git a/src/Monq.Core.BasicDotNetMicroservice/Configuration/MicroserviceConstants.cs b/src/Monq.Core.BasicDotNetMicroservice/Configuration/MicroserviceConstants.cs
index d1f4a14..6f0d9f7 100644
--- a/src/Monq.Core.BasicDotNetMicroservice/Configuration/MicroserviceConstants.cs
+++ b/src/Monq.Core.BasicDotNetMicroservice/Configuration/MicroserviceConstants.cs
@@ -9,7 +9,7 @@ namespace Monq.Core.BasicDotNetMicroservice;
 /// <summary>
 /// Unified microservice constants.
 /// </summary>
-public class MicroserviceConstants
+public static class MicroserviceConstants
 {
     /// <summary>
     /// Http header containing logging event Id.
@@ -39,6 +39,32 @@ public class MicroserviceConstants
     /// </summary>
     public const string CertsDirDefault = "/certs";
 
+    /// <summary>
+    /// Configuration constants.
+    /// </summary>
+    public static class ConfigConstants
+    {
+        /// <summary>
+        /// Redis section.
+        /// </summary>
+        public const string Redis = "Redis";
+
+        /// <summary>
+        /// RabbitMQ section.
+        /// </summary>
+        public const string RabbitMq = "RabbitMQ";
+
+        /// <summary>
+        /// ClickHouse connection string.
+        /// </summary>
+        public const string ClickHouseConnectionString = "ClickHouseHttp:DefaultConnection:ConnectionString";
+
+        /// <summary>
+        /// PostgreSQL connection string.
+        /// </summary>
+        public const string PostgresConnectionString = "PostgreSQL:DefaultConnection:ConnectionString";
+    }
+
     internal static class HostConfiguration
     {
         public const string ConsulConfigFileEnv = "CONSUL_CONFIG_FILE";