diff --git a/third_party/machinarium/sources/tls.c b/third_party/machinarium/sources/tls.c
index 680394cc..c5b65739 100644
--- a/third_party/machinarium/sources/tls.c
+++ b/third_party/machinarium/sources/tls.c
@@ -184,6 +184,7 @@ mm_tls_get_context(mm_io_t *io, int is_client) {
         if (ctx_container->key == io->tls) {
             return ctx_container->tls_ctx;
         }
+        ctx_container = ctx_container->next;
     }
     // Cached context not found - we must create ctx