diff --git a/src/main/java/fr/molzonas/mzcore/database/MZCodegen.java b/src/main/java/fr/molzonas/mzcore/database/MZCodegen.java
index 0bfa283..0ffcd5c 100644
--- a/src/main/java/fr/molzonas/mzcore/database/MZCodegen.java
+++ b/src/main/java/fr/molzonas/mzcore/database/MZCodegen.java
@@ -6,6 +6,7 @@ import fr.molzonas.mzcore.database.provider.MZDatabaseProvider;
 import fr.molzonas.mzcore.database.provider.MZDatabaseProviderMariaDB;
 import fr.molzonas.mzcore.database.provider.MZDatabaseProviderPostgreSQL;
 import fr.molzonas.mzcore.database.provider.MZDatabaseProviderSQLite;
+import fr.molzonas.mzcore.exception.MZDatabaseException;
 import org.flywaydb.core.Flyway;
 import org.jooq.SQLDialect;
 import org.jooq.codegen.GenerationTool;
@@ -36,7 +37,7 @@ public final class MZCodegen {
         try {
             GenerationTool.generate(buildJooqConfiguration(config, provider, targetFolder, targetPackage));
         } catch (Exception e) {
-            throw new RuntimeException("jOOQ codegen failed", e);
+            throw new MZDatabaseException("jOOQ codegen failed", e);
         }
     }
 
diff --git a/src/main/java/fr/molzonas/mzcore/exception/MZDatabaseException.java b/src/main/java/fr/molzonas/mzcore/exception/MZDatabaseException.java
new file mode 100644
index 0000000..ff397a2
--- /dev/null
+++ b/src/main/java/fr/molzonas/mzcore/exception/MZDatabaseException.java
@@ -0,0 +1,19 @@
+package fr.molzonas.mzcore.exception;
+
+public class MZDatabaseException extends RuntimeException {
+    public MZDatabaseException(String message) {
+        super(message);
+    }
+    public MZDatabaseException(Exception e) {
+        super(e);
+    }
+    public MZDatabaseException(Throwable t) {
+        super(t);
+    }
+    public MZDatabaseException(String message, Throwable t) {
+        super(message, t);
+    }
+    public MZDatabaseException(String message, Exception e) {
+        super(message, e);
+    }
+}