diff --git a/dist/index.js b/dist/index.js
index 1ddf763..532d52a 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -5447,7 +5447,6 @@ if (require.main === require.cache[eval('__filename')]) {
 /***/ ((module, __unused_webpack_exports, __nccwpck_require__) => {
 
 const os = __nccwpck_require__(37)
-const path = __nccwpck_require__(17)
 
 function mapArch (arch) {
   const mappings = {
@@ -5458,9 +5457,13 @@ function mapArch (arch) {
   return mappings[arch] || arch
 }
 
+function normalizeVersionName (version) {
+  return version.replace(/^nightly-[0-9a-f]{40}$/, 'nightly')
+}
+
 function getDownloadObject (version) {
   const platform = os.platform()
-  const filename = `foundry_${version}_${platform}_${mapArch(os.arch())}`
+  const filename = `foundry_${normalizeVersionName(version)}_${platform}_${mapArch(os.arch())}`
   const extension = platform === 'win32' ? 'zip' : 'tar.gz'
   const url = `https://github.com/gakonst/foundry/releases/download/${version}/${filename}.${extension}`
 
diff --git a/src/utils.js b/src/utils.js
index 5257973..d8efa67 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -1,5 +1,4 @@
 const os = require('os')
-const path = require('path')
 
 function mapArch (arch) {
   const mappings = {
@@ -10,9 +9,13 @@ function mapArch (arch) {
   return mappings[arch] || arch
 }
 
+function normalizeVersionName (version) {
+  return version.replace(/^nightly-[0-9a-f]{40}$/, 'nightly')
+}
+
 function getDownloadObject (version) {
   const platform = os.platform()
-  const filename = `foundry_${version}_${platform}_${mapArch(os.arch())}`
+  const filename = `foundry_${normalizeVersionName(version)}_${platform}_${mapArch(os.arch())}`
   const extension = platform === 'win32' ? 'zip' : 'tar.gz'
   const url = `https://github.com/gakonst/foundry/releases/download/${version}/${filename}.${extension}`