diff --git a/external/color b/external/color
index 457aa96..c592057 160000
--- a/external/color
+++ b/external/color
@@ -1 +1 @@
-Subproject commit 457aa96384bdecc5d2c48c20018fd85538d15b17
+Subproject commit c592057b93a26f62567b0cd9a2da0223c45b5be1
diff --git a/external/timer b/external/timer
index 24345df..498d6b9 160000
--- a/external/timer
+++ b/external/timer
@@ -1 +1 @@
-Subproject commit 24345df7e09e2ccf28e9d029c9003d2cf87eadb3
+Subproject commit 498d6b9a64b7d28b5838d8ac23f4d95ee6b078a8