diff --git a/package-lock.json b/package-lock.json
index ab0a820..f0b62cd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "domcloud-bridge",
-  "version": "0.44.0",
+  "version": "0.45.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "domcloud-bridge",
-      "version": "0.44.0",
+      "version": "0.45.0",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.5",
diff --git a/package.json b/package.json
index 42ca4c3..84baf5f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "domcloud-bridge",
-  "version": "0.44.0",
+  "version": "0.45.0",
   "description": "Deployment runner for DOM Cloud",
   "main": "app.js",
   "engines": {
diff --git a/src/util.js b/src/util.js
index 4cf2939..8deb8eb 100644
--- a/src/util.js
+++ b/src/util.js
@@ -86,18 +86,16 @@ export const getPythonVersion = (/** @type {string} */ status) => {
         return expand(status);
     }
     switch (status) {
-        case 'system':
-            return expand(status);
         case 'lts':
         case 'security':
-            var security = pythonVersionsList.find(x => {
-                return !x.startsWith(stable.substring(0, stable.lastIndexOf('.')));
-            });
+            var security = pythonVersionsList[2];
             return expand(security || stable);
         case 'latest':
         case 'stable':
-        default:
             return expand(stable);
+        case 'system':
+        default:
+            return expand(status);
     }
 }
 
@@ -157,7 +155,7 @@ export const getJavaVersion = (/** @type {string} */ status) => {
         case 'lts':
         case 'security':
             var security = javaVersionsList.find(x => {
-                return !x.startsWith(stable.substring(0, stable.lastIndexOf('.')));
+                return x !== stable && parseInt(x.split('.')[0]) % 3 === 0
             });
             return expand(security || stable);
         case 'latest':