diff --git a/package.json b/package.json
index f7e90ae..ea2f7f9 100644
--- a/package.json
+++ b/package.json
@@ -68,8 +68,23 @@
     "directories": {
       "output": "dist"
     },
+    "files": [
+      "out/**/*",
+      "resources/**/*",
+      "config/**/*",
+      "package.json"
+    ],
+    "asar": true,
     "win": {
-      "icon": "resources/icon.ico"
+      "icon": "resources/icon.png",
+      "target": [
+        {
+          "target": "nsis",
+          "arch": [
+            "x64"
+          ]
+        }
+      ]
     },
     "mac": {
       "icon": "resources/icon.png"
diff --git a/resources/mariadb_catalog.json b/resources/mariadb_catalog.json
new file mode 100644
index 0000000..0300009
--- /dev/null
+++ b/resources/mariadb_catalog.json
@@ -0,0 +1,58 @@
+{
+    "mariadb_release_catalog": {
+        "generated_date": "2026-03-30",
+        "provider": "MariaDB Foundation",
+        "releases": [
+            {
+                "series": "11.4 (LTS)",
+                "version": "11.4.2",
+                "status": "Stable (LTS)",
+                "platforms": {
+                    "win32": {
+                        "x64": "https://archive.mariadb.org/mariadb-11.4.2/winx64-packages/mariadb-11.4.2-winx64.zip"
+                    },
+                    "darwin": {
+                        "x64": "https://archive.mariadb.org/mariadb-11.4.2/bintar-macosx-x86_64/mariadb-11.4.2-macosx-x86_64.tar.gz",
+                        "arm64": "https://archive.mariadb.org/mariadb-11.4.2/bintar-macosx-arm64/mariadb-11.4.2-macosx-arm64.tar.gz"
+                    },
+                    "linux": {
+                        "x64": "https://archive.mariadb.org/mariadb-11.4.2/bintar-linux-systemd-x86_64/mariadb-11.4.2-linux-systemd-x86_64.tar.gz"
+                    }
+                }
+            },
+            {
+                "series": "10.11 (LTS)",
+                "version": "10.11.8",
+                "status": "Stable (LTS)",
+                "platforms": {
+                    "win32": {
+                        "x64": "https://archive.mariadb.org/mariadb-10.11.8/winx64-packages/mariadb-10.11.8-winx64.zip"
+                    },
+                    "darwin": {
+                        "x64": "https://archive.mariadb.org/mariadb-10.11.8/bintar-macosx-x86_64/mariadb-10.11.8-macosx-x86_64.tar.gz"
+                    },
+                    "linux": {
+                        "x64": "https://archive.mariadb.org/mariadb-10.11.8/bintar-linux-systemd-x86_64/mariadb-10.11.8-linux-systemd-x86_64.tar.gz"
+                    }
+                }
+            },
+            {
+                "series": "10.4 (LTS)",
+                "version": "10.4.34",
+                "status": "Old Stable (End of Life)",
+                "compatibility_note": "PHP 5.6 ve eski mysql/mysqli eklentileri için en uyumlu sürümdür.",
+                "platforms": {
+                    "win32": {
+                        "x64": "https://archive.mariadb.org/mariadb-10.4.34/winx64-packages/mariadb-10.4.34-winx64.zip"
+                    },
+                    "darwin": {
+                        "x64": "https://archive.mariadb.org/mariadb-10.4.34/bintar-macosx-x86_64/mariadb-10.4.34-macosx-x86_64.tar.gz"
+                    },
+                    "linux": {
+                        "x64": "https://archive.mariadb.org/mariadb-10.4.34/bintar-linux-systemd-x86_64/mariadb-10.4.34-linux-systemd-x86_64.tar.gz"
+                    }
+                }
+            }
+        ]
+    }
+}
diff --git a/src/main/services/MariaDbManagerService.ts b/src/main/services/MariaDbManagerService.ts
index d33c8ae..46696c4 100644
--- a/src/main/services/MariaDbManagerService.ts
+++ b/src/main/services/MariaDbManagerService.ts
@@ -22,9 +22,9 @@ export class MariaDbManagerService {
 
     constructor() {
         this.binDir = path.join(configService.getBasePath(), 'bin')
-        this.catalogPath = path.join(app.getAppPath(), 'src/main/resources/mariadb_catalog.json')
+        this.catalogPath = path.join(app.getAppPath(), 'resources/mariadb_catalog.json')
         if (!fs.existsSync(this.catalogPath)) {
-            this.catalogPath = path.join(process.cwd(), 'src/main/resources/mariadb_catalog.json')
+            this.catalogPath = path.join(process.cwd(), 'resources/mariadb_catalog.json')
         }
         this.init()
     }