diff --git a/external/Microphysics b/external/Microphysics
index 649063a33f..02d46a67cf 160000
--- a/external/Microphysics
+++ b/external/Microphysics
@@ -1 +1 @@
-Subproject commit 649063a33f1ef83dd9acc457d7a79ceebcf3b60c
+Subproject commit 02d46a67cf5852509cc35db7850e5f87da495679
diff --git a/external/amrex b/external/amrex
index 52393d3faf..d737886d57 160000
--- a/external/amrex
+++ b/external/amrex
@@ -1 +1 @@
-Subproject commit 52393d3fafc835fa379f0420aa2de4ccdddf155a
+Subproject commit d737886d574d4f1c0cf76323337b666ecd5bb4e0