diff --git a/mcopy.cpp b/mcopy.cpp
index 755593e..41e2643 100644
--- a/mcopy.cpp
+++ b/mcopy.cpp
@@ -115,7 +115,7 @@ void getMetadataFromFile(std::string format, std::string str) {
 
     if (!std::filesystem::copy_file(str, filename)) {
         std::cerr << "mcopy: Failed to copy file " << str << " to " << filename << "\n";
-        exit(1);
+        std::exit(1);
     } else if (!quiet) {
         std::cout << "mcopy: Copied file " << str << " to " << filename << "\n";
     }
@@ -132,10 +132,10 @@ int main(int argc, char **argv) {
 
         if (!arg.compare("-h") || !arg.compare("--help")) {
             help();
-            exit(0);
+            std::exit(0);
         } else if (!arg.compare("-v") || !arg.compare("--version")) {
             std::cout << "mcopy " << VERSION << '\n';
-            exit(0);
+            std::exit(0);
         } else if (!arg.compare("-a") || !arg.compare("--ask")) {
             ask = true;
         } else if (!arg.compare("-na") || !arg.compare("--no-ask")) {
@@ -154,12 +154,12 @@ int main(int argc, char **argv) {
 
     if (!format.compare("")) {
         std::cerr << "mcopy: You must specify a format.\n";
-        exit(1);
+        std::exit(1);
     }
 
     if (argc < 4) {
         std::cerr << "mcopy: You must specify a file to copy.\n";
-        exit(1);
+        std::exit(1);
     }
 
     int set{0};
@@ -175,6 +175,6 @@ int main(int argc, char **argv) {
 
     if (!set) {
         std::cerr << "mcopy: File not found.\n";
-        exit(1);
+        std::exit(1);
     }
 }