diff --git a/modfetch.c b/modfetch.c
index d1134ea..60be82e 100644
--- a/modfetch.c
+++ b/modfetch.c
@@ -218,12 +218,14 @@ int main(int argc, char *argv[]) {
             fprintf(stderr, "error: failed formatting config dir (this shouldn't happen)");
             exit(EXIT_FAILURE);
         }
+        free(home);
     }
 
     if (asprintf(&config_path, "%s/modfetch.conf", config_dir) < 0) {
         fprintf(stderr, "error: failed formatting config path (this shouldn't happen)");
         exit(EXIT_FAILURE);
     }
+    free(config_dir);
 
     for (size_t i = 1; i < (size_t)argc; ++i) {
         if (strcmp(argv[i], "-c") == 0 || strcmp(argv[i], "--config") == 0) {
@@ -257,6 +259,7 @@ int main(int argc, char *argv[]) {
     Config config = parse_config(config_file);
 
     fclose(config_file);
+    free(config_path);
 
     for (size_t i = 0; i < config.module_count; ++i) {
         Module current_module = config.modules[i];