diff --git a/__tests__/util.test.ts b/__tests__/util.test.ts
index 734512e69..c3966ed61 100644
--- a/__tests__/util.test.ts
+++ b/__tests__/util.test.ts
@@ -14,9 +14,9 @@ describe("util", () => {
     it("strips template", () => {
       assert.equal(
         uploadUrl(
-          "https://uploads.github.com/repos/octocat/Hello-World/releases/1/assets{?name,label}"
+          "https://uploads.github.com/repos/octocat/Hello-World/releases/1/assets{?name,label}",
         ),
-        "https://uploads.github.com/repos/octocat/Hello-World/releases/1/assets"
+        "https://uploads.github.com/repos/octocat/Hello-World/releases/1/assets",
       );
     });
   });
@@ -30,7 +30,7 @@ describe("util", () => {
     it("parses newline and comma-delimited (and then some)", () => {
       assert.deepStrictEqual(
         parseInputFiles("foo,bar\nbaz,boom,\n\ndoom,loom "),
-        ["foo", "bar", "baz", "boom", "doom", "loom"]
+        ["foo", "bar", "baz", "boom", "doom", "loom"],
       );
     });
   });
@@ -53,7 +53,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        })
+        }),
       );
     });
     it("uses input body path", () => {
@@ -74,7 +74,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        })
+        }),
       );
     });
     it("defaults to body path when both body and body path are provided", () => {
@@ -95,7 +95,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        })
+        }),
       );
     });
   });
@@ -129,7 +129,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
 
@@ -155,7 +155,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
     it("supports discussion category names", () => {
@@ -180,7 +180,7 @@ describe("util", () => {
           input_discussion_category_name: "releases",
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
 
@@ -206,7 +206,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: true,
           input_make_latest: undefined,
-        }
+        },
       );
     });
 
@@ -235,7 +235,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
     it("uses input token as the source of GITHUB_TOKEN by default", () => {
@@ -262,7 +262,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
     it("parses basic config with draft and prerelease", () => {
@@ -288,7 +288,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
     it("parses basic config where make_latest is passed", () => {
@@ -313,7 +313,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: "false",
-        }
+        },
       );
     });
     it("parses basic config with append_body", () => {
@@ -338,7 +338,7 @@ describe("util", () => {
           input_discussion_category_name: undefined,
           input_generate_release_notes: false,
           input_make_latest: undefined,
-        }
+        },
       );
     });
   });
@@ -355,7 +355,7 @@ describe("util", () => {
     it("resolves files given a set of paths", async () => {
       assert.deepStrictEqual(
         paths(["tests/data/**/*", "tests/data/does/not/exist/*"]),
-        ["tests/data/foo/bar.txt"]
+        ["tests/data/foo/bar.txt"],
       );
     });
   });
@@ -364,7 +364,7 @@ describe("util", () => {
     it("returns the patterns that don't match any files", async () => {
       assert.deepStrictEqual(
         unmatchedPatterns(["tests/data/**/*", "tests/data/does/not/exist/*"]),
-        ["tests/data/does/not/exist/*"]
+        ["tests/data/does/not/exist/*"],
       );
     });
   });
diff --git a/package-lock.json b/package-lock.json
index c843cb469..5aa32dcbb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,7 +23,7 @@
         "@vercel/ncc": "^0.38.1",
         "jest": "^29.3.1",
         "jest-circus": "^29.3.1",
-        "prettier": "2.8.0",
+        "prettier": "3.3.3",
         "ts-jest": "^29.2.2",
         "typescript": "^5.5.3",
         "typescript-formatter": "^7.2.2"
@@ -3854,15 +3854,15 @@
       }
     },
     "node_modules/prettier": {
-      "version": "2.8.0",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.0.tgz",
-      "integrity": "sha512-9Lmg8hTFZKG0Asr/kW9Bp8tJjRVluO8EJQVfY2T7FMw9T5jy4I/Uvx0Rca/XWf50QQ1/SS48+6IJWnrb+2yemA==",
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.3.tgz",
+      "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==",
       "dev": true,
       "bin": {
-        "prettier": "bin-prettier.js"
+        "prettier": "bin/prettier.cjs"
       },
       "engines": {
-        "node": ">=10.13.0"
+        "node": ">=14"
       },
       "funding": {
         "url": "https://github.com/prettier/prettier?sponsor=1"
diff --git a/package.json b/package.json
index 43b4faaab..153d904a4 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "@vercel/ncc": "^0.38.1",
     "jest": "^29.3.1",
     "jest-circus": "^29.3.1",
-    "prettier": "2.8.0",
+    "prettier": "3.3.3",
     "ts-jest": "^29.2.2",
     "typescript": "^5.5.3",
     "typescript-formatter": "^7.2.2"
diff --git a/src/github.ts b/src/github.ts
index 8c7cb4275..eaf3a7073 100644
--- a/src/github.ts
+++ b/src/github.ts
@@ -121,7 +121,7 @@ export class GitHubReleaser implements Releaser {
   }): AsyncIterableIterator<{ data: Release[] }> {
     const updatedParams = { per_page: 100, ...params };
     return this.github.paginate.iterator(
-      this.github.rest.repos.listReleases.endpoint.merge(updatedParams)
+      this.github.rest.repos.listReleases.endpoint.merge(updatedParams),
     );
   }
 }
@@ -144,7 +144,7 @@ export const upload = async (
   github: GitHub,
   url: string,
   path: string,
-  currentAssets: Array<{ id: number; name: string }>
+  currentAssets: Array<{ id: number; name: string }>,
 ): Promise<any> => {
   const [owner, repo] = config.github_repository.split("/");
   const { name, size, mime, data: body } = asset(path);
@@ -152,7 +152,7 @@ export const upload = async (
     // note: GitHub renames asset filenames that have special characters, non-alphanumeric characters, and leading or trailing periods. The "List release assets" endpoint lists the renamed filenames.
     // due to this renaming we need to be mindful when we compare the file name we're uploading with a name github may already have rewritten for logical comparison
     // see https://docs.github.com/en/rest/releases/assets?apiVersion=2022-11-28#upload-a-release-asset
-    ({ name: currentName }) => currentName == name.replace(" ", ".")
+    ({ name: currentName }) => currentName == name.replace(" ", "."),
   );
   if (currentAsset) {
     console.log(`♻️ Deleting previously uploaded asset ${name}...`);
@@ -180,7 +180,7 @@ export const upload = async (
     throw new Error(
       `Failed to upload release asset ${name}. received status code ${
         resp.status
-      }\n${json.message}\n${JSON.stringify(json.errors)}`
+      }\n${json.message}\n${JSON.stringify(json.errors)}`,
     );
   }
   return json;
@@ -189,7 +189,7 @@ export const upload = async (
 export const release = async (
   config: Config,
   releaser: Releaser,
-  maxRetries: number = 3
+  maxRetries: number = 3,
 ): Promise<Release> => {
   if (maxRetries <= 0) {
     console.log(`❌ Too many retries. Aborting...`);
@@ -234,13 +234,13 @@ export const release = async (
         repo,
         discussion_category_name,
         generate_release_notes,
-        maxRetries
+        maxRetries,
       );
     }
 
     let existingRelease: Release = _release!;
     console.log(
-      `Found release ${existingRelease.name} (with id=${existingRelease.id})`
+      `Found release ${existingRelease.name} (with id=${existingRelease.id})`,
     );
 
     const release_id = existingRelease.id;
@@ -250,7 +250,7 @@ export const release = async (
       config.input_target_commitish !== existingRelease.target_commitish
     ) {
       console.log(
-        `Updating commit from "${existingRelease.target_commitish}" to "${config.input_target_commitish}"`
+        `Updating commit from "${existingRelease.target_commitish}" to "${config.input_target_commitish}"`,
       );
       target_commitish = config.input_target_commitish;
     } else {
@@ -301,7 +301,7 @@ export const release = async (
   } catch (error) {
     if (error.status !== 404) {
       console.log(
-        `⚠️ Unexpected error fetching GitHub release for tag ${config.github_ref}: ${error}`
+        `⚠️ Unexpected error fetching GitHub release for tag ${config.github_ref}: ${error}`,
       );
       throw error;
     }
@@ -314,7 +314,7 @@ export const release = async (
       repo,
       discussion_category_name,
       generate_release_notes,
-      maxRetries
+      maxRetries,
     );
   }
 };
@@ -327,7 +327,7 @@ async function createRelease(
   repo: string,
   discussion_category_name: string | undefined,
   generate_release_notes: boolean | undefined,
-  maxRetries: number
+  maxRetries: number,
 ) {
   const tag_name = tag;
   const name = config.input_name || tag;
@@ -341,7 +341,7 @@ async function createRelease(
     commitMessage = ` using commit "${target_commitish}"`;
   }
   console.log(
-    `👩‍🏭 Creating new GitHub release for tag ${tag_name}${commitMessage}...`
+    `👩‍🏭 Creating new GitHub release for tag ${tag_name}${commitMessage}...`,
   );
   try {
     let release = await releaser.createRelease({
@@ -366,7 +366,7 @@ async function createRelease(
     switch (error.status) {
       case 403:
         console.log(
-          "Skip retry — your GitHub token/PAT does not have the required permission to create a release"
+          "Skip retry — your GitHub token/PAT does not have the required permission to create a release",
         );
         throw error;
 
diff --git a/src/main.ts b/src/main.ts
index 27400b3fa..34b2d696a 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -46,7 +46,7 @@ async function run() {
       throttle: {
         onRateLimit: (retryAfter, options) => {
           console.warn(
-            `Request quota exhausted for request ${options.method} ${options.url}`
+            `Request quota exhausted for request ${options.method} ${options.url}`,
           );
           if (options.request.retryCount === 0) {
             // only retries once
@@ -57,7 +57,7 @@ async function run() {
         onAbuseLimit: (retryAfter, options) => {
           // does not retry, only logs a warning
           console.warn(
-            `Abuse detected for request ${options.method} ${options.url}`
+            `Abuse detected for request ${options.method} ${options.url}`,
           );
         },
       },
@@ -81,11 +81,11 @@ async function run() {
             gh,
             uploadUrl(rel.upload_url),
             path,
-            currentAssets
+            currentAssets,
           );
           delete json.uploader;
           return json;
-        })
+        }),
       ).catch((error) => {
         throw error;
       });
diff --git a/src/util.ts b/src/util.ts
index 29904fdb7..5dce79f64 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -47,7 +47,7 @@ export const parseInputFiles = (files: string): string[] => {
         .concat(line.split(","))
         .filter((pat) => pat)
         .map((pat) => pat.trim()),
-    []
+    [],
   );
 };
 
@@ -80,7 +80,7 @@ export const parseConfig = (env: Env): Config => {
 export const paths = (patterns: string[]): string[] => {
   return patterns.reduce((acc: string[], pattern: string): string[] => {
     return acc.concat(
-      glob.sync(pattern).filter((path) => statSync(path).isFile())
+      glob.sync(pattern).filter((path) => statSync(path).isFile()),
     );
   }, []);
 };
@@ -90,7 +90,7 @@ export const unmatchedPatterns = (patterns: string[]): string[] => {
     return acc.concat(
       glob.sync(pattern).filter((path) => statSync(path).isFile()).length == 0
         ? [pattern]
-        : []
+        : [],
     );
   }, []);
 };