diff --git a/deno/lib/helpers/parseUtil.ts b/deno/lib/helpers/parseUtil.ts
index 46d12a704..4f81a3874 100644
--- a/deno/lib/helpers/parseUtil.ts
+++ b/deno/lib/helpers/parseUtil.ts
@@ -1,11 +1,6 @@
-import {
-  type IssueData,
-  type ZodErrorMap,
-  type ZodIssue,
-  defaultErrorMap,
-  overrideErrorMap,
-} from "../ZodError.ts";
-import { type ZodParsedType } from "./util.ts";
+import type { IssueData, ZodErrorMap, ZodIssue } from "../ZodError.ts";
+import { defaultErrorMap, overrideErrorMap } from "../ZodError.ts";
+import type { ZodParsedType } from "./util.ts";
 
 export const makeIssue = (params: {
   data: any;
diff --git a/package.json b/package.json
index 1c574418d..c97606dcb 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "ts-morph": "^14.0.0",
     "ts-node": "^10.7.0",
     "tslib": "^2.3.1",
-    "typescript": "^4.6.2"
+    "typescript": "4.1"
   },
   "lint-staged": {
     "src/*.ts": [
diff --git a/src/helpers/parseUtil.ts b/src/helpers/parseUtil.ts
index 75eae31dd..2416d376d 100644
--- a/src/helpers/parseUtil.ts
+++ b/src/helpers/parseUtil.ts
@@ -1,11 +1,6 @@
-import {
-  type IssueData,
-  type ZodErrorMap,
-  type ZodIssue,
-  defaultErrorMap,
-  overrideErrorMap,
-} from "../ZodError";
-import { type ZodParsedType } from "./util";
+import type { IssueData, ZodErrorMap, ZodIssue } from "../ZodError";
+import { defaultErrorMap, overrideErrorMap } from "../ZodError";
+import type { ZodParsedType } from "./util";
 
 export const makeIssue = (params: {
   data: any;
diff --git a/yarn.lock b/yarn.lock
index b544138e5..d58bb7a8e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4783,10 +4783,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@^4.6.2:
-  version "4.6.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.6.2.tgz#fe12d2727b708f4eef40f51598b3398baa9611d4"
-  integrity sha512-HM/hFigTBHZhLXshn9sN37H085+hQGeJHJ/X7LpBWLID/fbc2acUMfU+lGD98X81sKP+pFa9f0DZmCwB9GnbAg==
+typescript@4.1:
+  version "4.1.6"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.6.tgz#1becd85d77567c3c741172339e93ce2e69932138"
+  integrity sha512-pxnwLxeb/Z5SP80JDRzVjh58KsM6jZHRAOtTpS7sXLS4ogXNKC9ANxHHZqLLeVHZN35jCtI4JdmLLbLiC1kBow==
 
 uglify-js@^3.1.4:
   version "3.14.3"