diff --git a/configs/common/packages.yaml b/configs/common/packages.yaml
index 6f7c763e4..663e126f6 100644
--- a/configs/common/packages.yaml
+++ b/configs/common/packages.yaml
@@ -293,7 +293,7 @@ packages:
   # See macOS site config for wgrib2 version/variant overrides
   wgrib2:
     require:
-    - '@3.6.0'
+    - '@3.6.0 +ipolates +netcdf'
   wrf-io:
     require: '@1.2.0'
   zstd:
diff --git a/spack b/spack
index f1be10018..5e00373f6 160000
--- a/spack
+++ b/spack
@@ -1 +1 @@
-Subproject commit f1be10018764d95382abcd2adee0d3756c298ac1
+Subproject commit 5e00373f6fbfd49be2d07f229ab9d37a73480b2c