diff --git a/.github/workflows/build_pr.yml b/.github/workflows/build_pr.yml
index cf56fb717..a4e4e5e2a 100644
--- a/.github/workflows/build_pr.yml
+++ b/.github/workflows/build_pr.yml
@@ -17,9 +17,6 @@ on:
         required: true
         default: "build-all"
         type: string
-      version:
-        required: false
-        type: string
     secrets:
       API_TOKEN:
         required: true
@@ -61,7 +58,7 @@ jobs:
       - name: Pack Modpack
         env:
           CFCORE_API_TOKEN: ${{ secrets.API_TOKEN }}
-        run: bash tools/build/build -c ${{ inputs.target }} --version ${{ inputs.version }}
+        run: bash tools/build/build -c ${{ inputs.target }}
       - name: Upload build artifact
         uses: actions/upload-artifact@v4
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 057b442b5..eaa3461a7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -63,7 +63,6 @@ jobs:
     uses: ./.github/workflows/build_pr.yml
     with:
       target: build-all
-      version: ${{needs.pre-build.outputs.version}}
     secrets: inherit
 
   release:
diff --git a/tools/build/build.js b/tools/build/build.js
index 1fa17b87f..3f5a16d60 100755
--- a/tools/build/build.js
+++ b/tools/build/build.js
@@ -52,27 +52,18 @@ const symlinkSync = (ourDir, newDir) => {
  * @param {(file: string) => boolean} filter
  */
 const cpSyncFiltered = (ourDir, newDir, filter) => {
-  for (const file of fs.readdirSync(ourDir, { recursive: false })) {
+  for (const file of fs.readdirSync(ourDir, { recursive:false })) {
     if (!filter(file)) continue;
     fs.copyFileSync(path.join(ourDir, file), path.join(newDir, file))
   }
 }
 
-function updateManifest(group, version) {
-  const jsonData = JSON.parse(fs.readFileSync(`dist/.tmp/${group}/manifest.json`, 'utf-8'))
-  if (version) {
-    jsonData.version = version
-  }
-  fs.writeFileSync(`dist/.tmp/${group}/manifest.json`, JSON.stringify(jsonData, null, 2))
-}
-
-async function packMod(group, version) {
+async function packMod(group) {
   Juke.rm(`dist/.tmp/${group}`, { recursive: true });
   // copy dir to dist/.tmp
   fs.mkdirSync(`dist/.tmp/${group}`, { recursive: true })
   fs.cpSync(`dist/${group}`, `dist/.tmp/${group}/overrides`, { recursive: true, force: true })
   fs.copyFileSync('manifest.json', `dist/.tmp/${group}/manifest.json`)
-  updateManifest(group, version)
   fs.copyFileSync('dist/modlist.html', `dist/.tmp/${group}/modlist.html`)
   fs.copyFileSync('LICENSE.md', `dist/.tmp/${group}/LICENSE.md`)
   // Turns out you cant package bat files in CF releases anymore.
@@ -127,11 +118,6 @@ export const KeyParameter = new Juke.Parameter({
   type: 'string'
 })
 
-// for --version=1.0.0
-export const VersionParameter = new Juke.Parameter({
-  type: 'string'
-});
-
 export const BuildModlistTarget = new Juke.Target({
   parameters: [KeyParameter],
   inputs: ['manifest.json'],
@@ -185,7 +171,7 @@ export const DownloadModsTarget = new Juke.Target({
 
       // filter returns changed mods, lets see now who owns them
       for (const pid of oldDataKeys.filter(pid => !newDataKeys.includes(pid))
-        .concat(newDataKeys.filter(x => !oldDataKeys.includes(x)))) {
+                                   .concat(newDataKeys.filter(x => !oldDataKeys.includes(x)))) {
         const fromOldData = oldData[`${pid}`];
         if (fromOldData) {
           // from old, which means this is removed
@@ -197,13 +183,13 @@ export const DownloadModsTarget = new Juke.Target({
         if (newData[`${pid}`] && !mIdToDownload.includes(`${pid}`)) { // new mod added
           mIdToDownload.push(`${pid}`);
           Juke.logger.info(`Mod was added from modpack: ${pid}`)
-          oldData[`${pid}`] = { ...newData[`${pid}`] } // copy
+          oldData[`${pid}`] = {...newData[`${pid}`]} // copy
         }
       }
 
       // now filter changed *fileids*, could prolly b optimized and use 1 loop instead of 2
       for (const pid of oldDataKeys.filter(pid => (
-        newData[pid] && oldData[pid]['fileID'] !== newData[pid]['fileID']))) {
+          newData[pid] && oldData[pid]['fileID'] !== newData[pid]['fileID']))) {
         const fromOldData = oldData[`${pid}`];
         // from old, which means this is updated
         if (fromOldData) {
@@ -242,7 +228,6 @@ export const DownloadModsTarget = new Juke.Target({
 
 export const BuildClientTarget = new Juke.Target({
   dependsOn: [BuildModlistTarget],
-  parameters: [VersionParameter],
   inputs: [
     ...includeList,
     "dist/modlist.html"
@@ -252,20 +237,18 @@ export const BuildClientTarget = new Juke.Target({
     "dist/client.zip",
     ...includeList.map(v => `dist/client/${v}`)
   ]),
-  executes: async ({ get }) => {
-    const version = get(VersionParameter)
+  executes: async () => {
     fs.mkdirSync("dist/client", { recursive: true })
     for (const folders of includeList) {
       fs.cpSync(folders, `dist/client/${folders}`, { recursive: true })
     }
 
-    await packMod("client", version)
+    await packMod("client");
   }
 })
 
 export const BuildServerTarget = new Juke.Target({
   dependsOn: [BuildModlistTarget, DownloadModsTarget],
-  parameters: [VersionParameter],
   inputs: [
     ...includeList,
     "dist/modlist.html"
@@ -275,8 +258,7 @@ export const BuildServerTarget = new Juke.Target({
     "dist/server.zip",
     ...includeList.map(v => `dist/server/${v}`)
   ]),
-  executes: async ({ get }) => {
-    const version = get(VersionParameter)
+  executes: async () => {
     fs.mkdirSync("dist/server", { recursive: true })
     for (const folders of includeList) {
       fs.cpSync(folders, `dist/server/${folders}`, { recursive: true })
@@ -296,7 +278,7 @@ export const BuildServerTarget = new Juke.Target({
       )
     })
 
-    await packMod("server", version);
+    await packMod("server");
   }
 })