diff --git a/environments/SEAMM_packages.json b/environments/SEAMM_packages.json
index 3bd6e28..ec5e576 100644
--- a/environments/SEAMM_packages.json
+++ b/environments/SEAMM_packages.json
@@ -153,7 +153,7 @@
         "channel": "conda-forge",
         "description": "seamm_datastore",
         "type": "Core package",
-        "version": "2022.6.28"
+        "version": "2024.3.12"
     },
     "seamm-exec": {
         "channel": "pypi",
@@ -168,7 +168,7 @@
         "version": "2023.8.27"
     },
     "seamm-installer": {
-        "channel": "pypi",
+        "channel": "conda-forge",
         "description": "The installer/updater for SEAMM (Simulation Environment for Atomistic and Molecular Simulations).",
         "type": "Core package",
         "version": "2024.3.11"
@@ -177,7 +177,7 @@
         "channel": "pypi",
         "description": "The JobServer for the SEAMM environment.",
         "type": "Core package",
-        "version": "2024.3.11"
+        "version": "2024.3.12"
     },
     "seamm-util": {
         "channel": "conda-forge",
diff --git a/environments/seamm.yml b/environments/seamm.yml
index 7caac09..d0bef28 100644
--- a/environments/seamm.yml
+++ b/environments/seamm.yml
@@ -15,8 +15,9 @@ dependencies:
   - reference-handler==0.9.1
   - seamm==2024.1.2
   - seamm-dashboard==2024.1.1
-  - seamm-datastore==2022.6.28
+  - seamm-datastore==2024.3.12
   - seamm-ff-util==2023.8.27
+  - seamm-installer==2024.3.11
   - seamm-util==2023.11.12
   - seamm-widgets==2022.10.28
 
@@ -28,8 +29,7 @@ dependencies:
   - pip:
     # Core packages
     - seamm-exec==2024.3.10
-    - seamm-installer==2024.3.11
-    - seamm-jobserver==2024.3.11
+    - seamm-jobserver==2024.3.12
 
     # MolSSI plug-ins
     - control-parameters-step==2023.11.15