diff --git a/dict_tools b/dict_tools
index 8a42539..a5aedd6 160000
--- a/dict_tools
+++ b/dict_tools
@@ -1 +1 @@
-Subproject commit 8a4253954a892bbb0df20a0a250b261960864043
+Subproject commit a5aedd6dca9490df29a5e63cc781532b470d97b9