diff --git a/ETLChemistryAnalyzer/module.properties b/ETLChemistryAnalyzer/module.properties
index 01915a82c..055dc617a 100644
--- a/ETLChemistryAnalyzer/module.properties
+++ b/ETLChemistryAnalyzer/module.properties
@@ -2,4 +2,5 @@ ModuleClass: org.labkey.ETLChemistryAnalyzer.ETLChemistryAnalyzerModule
 Label: ETL Chemistry Analyzer
 License: Apache 2.0
 LicenseURL: http://www.apache.org/licenses/LICENSE-2.0
-ManageVersion: false
\ No newline at end of file
+ManageVersion: false
+SupportedDatabases: pgsql
diff --git a/SelfRegistration/module.properties b/SelfRegistration/module.properties
index ebd49c461..f8198426a 100644
--- a/SelfRegistration/module.properties
+++ b/SelfRegistration/module.properties
@@ -6,4 +6,5 @@ URL: https://github.com/WNPRC-EHR-Services/wnprc-modules/SelfRegistration
 License: Apache 2.0
 LicenseURL: http://www.apache.org/licenses/LICENSE-2.0
 Name: SelfRegistration
-ManageVersion: false
\ No newline at end of file
+ManageVersion: false
+SupportedDatabases: pgsql