diff --git a/.prettierrc.json b/.prettierrc.json
index bbf4311..32f87e5 100644
--- a/.prettierrc.json
+++ b/.prettierrc.json
@@ -1,11 +1,12 @@
 {
-    "printWidth": 80,
-    "tabWidth": 2,
-    "useTabs": false,
-    "semi": false,
-    "singleQuote": true,
-    "trailingComma": "none",
-    "bracketSpacing": false,
-    "arrowParens": "avoid",
-    "parser": "typescript"
-  }
\ No newline at end of file
+  "printWidth": 80,
+  "tabWidth": 2,
+  "useTabs": false,
+  "semi": false,
+  "singleQuote": true,
+  "trailingComma": "none",
+  "bracketSpacing": false,
+  "arrowParens": "avoid",
+  "parser": "typescript",
+  "endOfLine": "auto"
+}
diff --git a/src/checksums.ts b/src/checksums.ts
index 5cd51eb..fcb19ea 100644
--- a/src/checksums.ts
+++ b/src/checksums.ts
@@ -5,9 +5,7 @@ const httpc = new httpm.HttpClient('gradle/wrapper-validation-action')
 export async function fetchValidChecksums(
   allowSnapshots: boolean
 ): Promise<string[]> {
-  const all: object[] = await httpGetJsonArray(
-    'https://services.gradle.org/versions/all'
-  )
+  const all = await httpGetJsonArray('https://services.gradle.org/versions/all')
   const withChecksum = all.filter(entry =>
     entry.hasOwnProperty('wrapperChecksumUrl')
   )
@@ -15,7 +13,7 @@ export async function fetchValidChecksums(
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (entry: any) => allowSnapshots || !entry.snapshot
   )
-  const checksumUrls: string[] = allowed.map(
+  const checksumUrls = allowed.map(
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (entry: any) => entry.wrapperChecksumUrl as string
   )