diff --git a/.gitmodules b/.gitmodules
index 64e5ceedff..4208e3447c 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -36,7 +36,7 @@
 [submodule "atmos_phys"]
 	path = src/atmos_phys
 	url = https://github.com/ESCOMP/atmospheric_physics
-        fxtag = c6ed2caae61dee8ba798011fa3eace583f3db917
+        fxtag = atmos_phys0_06_000
         fxrequired = AlwaysRequired
 	fxDONOTUSEurl = https://github.com/ESCOMP/atmospheric_physics
 
diff --git a/src/atmos_phys b/src/atmos_phys
index c6ed2caae6..67927f1511 160000
--- a/src/atmos_phys
+++ b/src/atmos_phys
@@ -1 +1 @@
-Subproject commit c6ed2caae61dee8ba798011fa3eace583f3db917
+Subproject commit 67927f15113eb9c5d4a57f2276d67b8ad88c5149