diff --git a/dist/index.js b/dist/index.js
index cc8c3d3..ce9b05b 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -977,8 +977,8 @@ function run() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
             if (require.main) {
-                let rootPath = path.dirname(require.main.filename);
-                yield exec.exec('julia', ['--color=yes', path.join(rootPath, '..', 'src', 'main.jl')]);
+                let rootPath = path.normalize(path.join(path.dirname(require.main.filename), '..'));
+                yield exec.exec('julia', ['--color=yes', path.join(rootPath, 'src', 'main.jl')]);
             }
             else {
                 core.setFailed('Require method to load root path did not work.');
diff --git a/src/main.ts b/src/main.ts
index 9a8c0ce..baf47c8 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -5,9 +5,9 @@ import * as path from 'path';
 async function run(): Promise<void> {
   try {
     if (require.main) {
-      let rootPath = path.dirname(require.main.filename);
+      let rootPath = path.normalize(path.join(path.dirname(require.main.filename), '..'));
 
-      await exec.exec('julia', ['--color=yes', path.join(rootPath, '..', 'src', 'main.jl')]);
+      await exec.exec('julia', ['--color=yes', path.join(rootPath, 'src', 'main.jl')]);
     }
     else {
       core.setFailed('Require method to load root path did not work.')