diff --git a/dev/tsconfig.json b/dev/tsconfig.json
index 16d5dac..99c95fd 100644
--- a/dev/tsconfig.json
+++ b/dev/tsconfig.json
@@ -1,5 +1,5 @@
 {
-  "extends": "../tsconfig.json",
+  "extends": "../tsconfig.base.json",
   "compilerOptions": {
     "baseUrl": "..",
     "paths": {
diff --git a/tsconfig.base.json b/tsconfig.base.json
new file mode 100644
index 0000000..0bd50e7
--- /dev/null
+++ b/tsconfig.base.json
@@ -0,0 +1,13 @@
+{
+  "extends": "@meteorlxy/tsconfig/base.json",
+  "compilerOptions": {
+    "lib": ["DOM", "ES2022"],
+    "module": "ES2022",
+    "moduleResolution": "Bundler",
+    "target": "ES2022",
+
+    "allowSyntheticDefaultImports": true,
+    "noEmitOnError": true,
+    "noImplicitAny": false
+  }
+}
diff --git a/tsconfig.json b/tsconfig.json
index 9d64fa1..15fe011 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,20 +1,12 @@
 {
-  "extends": "@meteorlxy/tsconfig/base.json",
+  "extends": "./tsconfig.base.json",
   "compilerOptions": {
-    "lib": ["DOM", "ES2022"],
-    "module": "ES2022",
-    "moduleResolution": "Bundler",
-    "target": "ES2022",
-
     "baseUrl": ".",
     "paths": {
       "vue-showdown": ["src/index.ts"]
     },
 
-    "allowSyntheticDefaultImports": true,
     "declaration": false,
-    "noEmitOnError": true,
-    "noImplicitAny": false,
     "resolveJsonModule": true
   },
   "include": ["./src/**/*", "./docs/.vuepress/**/*", "./vite.config.ts"]