diff --git a/njvm.c b/njvm.c
index 530076e..0f07c77 100644
--- a/njvm.c
+++ b/njvm.c
@@ -295,6 +295,9 @@ int main(int argc, char *argv[]) {
             } else if (strcmp(argv[i], "--heap") == 0) {
                 i++;
                 // TODO: implement heap size
+            } else if (strcmp(argv[i], "--gcpurge") == 0) {
+                i++;
+                // TODO: implement gcpurge
             } else {
                 sizeSDA = fromFile(argv[i], program);
                 run = 1;
diff --git a/njvm.o b/njvm.o
index 6f57e7a..4d90198 100644
Binary files a/njvm.o and b/njvm.o differ