diff --git a/package.json b/package.json
index f905106c9d8..22ba1b8a22e 100644
--- a/package.json
+++ b/package.json
@@ -207,7 +207,7 @@
     "typedoc-plugin-exclude-references": "^1.0.0",
     "typedoc-plugin-external-module-name": "^4.0.6",
     "typedoc-plugin-rename-named-parameters": "^1.0.6",
-    "typescript": "^4.3.2",
+    "typescript": "^4.9.5",
     "webdriverio": "^7.7.3"
   }
 }
diff --git a/src/components/modals/Export.tsx b/src/components/modals/Export.tsx
index 8eaf3da8347..364b713426d 100644
--- a/src/components/modals/Export.tsx
+++ b/src/components/modals/Export.tsx
@@ -422,7 +422,7 @@ const ModalExport: FC<{ simplePath: SimplePath }> = ({ simplePath }) => {
     else {
       try {
         download(exportContent!, `em-${title}-${timestamp()}.${selected.extension}`, selected.type)
-      } catch (e) {
+      } catch (e: any) {
         dispatch(error({ value: e.message }))
         console.error('Download Error', e.message)
       }
diff --git a/src/components/modals/Signup.tsx b/src/components/modals/Signup.tsx
index c00e57f22c9..b6e54576462 100644
--- a/src/components/modals/Signup.tsx
+++ b/src/components/modals/Signup.tsx
@@ -71,8 +71,8 @@ const ModalSignup = () => {
         // Set the invite code and is validating to false, only if code is valid.
         setInviteCode(inviteCode)
         setIsValidatingCode(false)
-      } catch (err) {
-        setValidationError(err.message)
+      } catch (e: any) {
+        setValidationError(e.message)
         setIsValidatingCode(false)
       }
     },
diff --git a/src/device/download.ts b/src/device/download.ts
index cf9edc6e43c..fa342fcfc80 100644
--- a/src/device/download.ts
+++ b/src/device/download.ts
@@ -6,24 +6,17 @@ import MimeType from '../@types/MimeType'
 const download = (data: string, filename: string, type: MimeType = 'text/plain') => {
   const file = new Blob([data], { type })
 
-  // IE10+
-  if (window.navigator.msSaveOrOpenBlob) {
-    window.navigator.msSaveOrOpenBlob(file, filename)
-  }
-  // Others
-  else {
-    const a = document.createElement('a')
-    const url = URL.createObjectURL(file)
-    a.href = url
-    a.download = filename
-    document.body.appendChild(a)
-    a.click()
+  const a = document.createElement('a')
+  const url = URL.createObjectURL(file)
+  a.href = url
+  a.download = filename
+  document.body.appendChild(a)
+  a.click()
 
-    setTimeout(() => {
-      document.body.removeChild(a)
-      window.URL.revokeObjectURL(url)
-    }, 0)
-  }
+  setTimeout(() => {
+    document.body.removeChild(a)
+    window.URL.revokeObjectURL(url)
+  }, 0)
 }
 
 export default download
diff --git a/src/test-helpers/createTestStore.ts b/src/test-helpers/createTestStore.ts
index 5a8721f8018..171bc0fa012 100644
--- a/src/test-helpers/createTestStore.ts
+++ b/src/test-helpers/createTestStore.ts
@@ -9,7 +9,8 @@ import multi from '../redux-middleware/multi'
  * Returns new store for test.
  */
 export const createTestStore = () => {
-  const store = createStore(appReducer, compose(applyMiddleware(multi, thunk), undoRedoEnhancer))
+  // TODO: Type properly
+  const store = createStore(appReducer, compose(applyMiddleware(multi, thunk), undoRedoEnhancer) as any)
 
   store.dispatch([
     // skip tutorial
diff --git a/yarn.lock b/yarn.lock
index fc97440c789..da5d10c404b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -16468,10 +16468,10 @@ typescript@3.7.x:
   resolved "https://registry.npmjs.org/typescript/-/typescript-3.7.7.tgz"
   integrity sha512-MmQdgo/XenfZPvVLtKZOq9jQQvzaUAUpcKW8Z43x9B2fOm4S5g//tPtMweZUIP+SoBqrVPEIm+dJeQ9dfO0QdA==
 
-typescript@^4.3.2:
-  version "4.3.2"
-  resolved "https://registry.npmjs.org/typescript/-/typescript-4.3.2.tgz"
-  integrity sha512-zZ4hShnmnoVnAHpVHWpTcxdv7dWP60S2FsydQLV8V5PbS3FifjWFFRiHSWpDJahly88PRyV5teTSLoq4eG7mKw==
+typescript@^4.9.5:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 typeson-registry@^1.0.0-alpha.20:
   version "1.0.0-alpha.39"