--- i/test-libversion.c
+++ w/test-libversion.c
@@ -660,7 +660,7 @@ int main(int argc, char **argv)
     if(!handle)
         handle = dlopen("libzest.so", RTLD_LAZY);
     if(!handle)
-        handle = dlopen("/opt/zyn-fusion/libzest.so", RTLD_LAZY);
+        handle = dlopen("/usr/lib64/zynaddsubfx/libzest.so", RTLD_LAZY);
 #endif
     if(!handle) {
         printf("[ERROR] Cannot Open libzest.so\n");