diff --git a/refs/heads/master b/refs/heads/master
index 2698b861c..443ee45c4 100644
--- a/refs/heads/master
+++ b/refs/heads/master
@@ -1 +1 @@
-UPDATE 372e52da6ac0b4bb4b4ba9881f191b4ddd18fd70 7221a3e51bb9825cbea9b4fd15b8fe73922f0256
\ No newline at end of file
+UPDATE 7221a3e51bb9825cbea9b4fd15b8fe73922f0256 35c491a3e3d5f0c82161613a7176ff36a6f44f74
\ No newline at end of file
diff --git a/refs/tags/solveMyGroupSqlSlowly b/refs/tags/solveMyGroupSqlSlowly
new file mode 100644
index 000000000..49fcec059
--- /dev/null
+++ b/refs/tags/solveMyGroupSqlSlowly
@@ -0,0 +1 @@
+CREATE 0000000000000000000000000000000000000000 b1208d39b4583e025f7b6a6baeb4ce3b7ab171d7
\ No newline at end of file