diff --git a/nshms.yml b/nshms.yml
index f9cace13249607eb2e4abbe3b9c30ad81fc8f1b4..3a110f6845702c4852e764cf6662f2679f1446b8 100644
--- a/nshms.yml
+++ b/nshms.yml
@@ -51,7 +51,7 @@ nshms:
   # CONUS 2018 NSHM
   -
     repo: nshm-conus
-    tag: 5.2.0
+    tag: 5.2.1
     year: 2018
     deployment:
       baseHref: /ws/nshmp/conus-2018/dynamic
@@ -73,7 +73,7 @@ nshms:
   # CONUS 2023 NSHM
   -
     repo: nshm-conus
-    tag: 6.b.3
+    tag: 6.0.0
     year: 2023
     deployment:
       baseHref: /ws/nshmp/conus-2023/dynamic