diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..6313b56
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+* text=auto eol=lf
diff --git a/src/main.cpp b/src/main.cpp
index 53ac102..5460d8a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,3 +1,4 @@
+#include <cstdlib>
 #include <iostream>
 #include <string>
 #include <vector>
@@ -13,4 +14,4 @@ int main()
     loadMenu();
 
     return 0;
-}
\ No newline at end of file
+}
diff --git a/src/utils.cpp b/src/utils.cpp
index 6667f71..b25a3a6 100644
--- a/src/utils.cpp
+++ b/src/utils.cpp
@@ -27,8 +27,7 @@ void loadEnv() {
         if (std::getline(lineStream, key, '=')) {
             std::string value;
             if (std::getline(lineStream, value)) {
-                std::string envVar = key + "=" + value;
-                putenv(envVar.c_str());
+                setenv(key.c_str(), value.c_str(), 1);
             }
         }
     }