diff --git a/ROADMAP.md b/ROADMAP.md
index 06b4cdc..53be5c7 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -413,7 +413,7 @@
 - [X] "no-explicit-any"
 - [ ] "no-extra-non-null-assertion"
 - [ ] "no-extra-parens"
-- [ ] "no-extra-semi"
+- [X] "no-extra-semi"
 - [ ] "no-extraneous-class"
 - [ ] "no-floating-promises"
 - [ ] "no-for-in-array"
diff --git a/src/rules/typescript/default.json b/src/rules/typescript/default.json
index c98552b..0c029f1 100644
--- a/src/rules/typescript/default.json
+++ b/src/rules/typescript/default.json
@@ -49,6 +49,9 @@
       "ignoreRestArgs": false
     }
   ],
+  "@typescript-eslint/no-extra-semi": [
+    "error"
+  ],
   "@typescript-eslint/no-implied-eval": [
     "error"
   ],
@@ -184,6 +187,9 @@
   "indent": [
     "off"
   ],
+  "no-extra-semi": [
+    "off"
+  ],
   "no-implied-eval": [
     "off"
   ],