diff --git a/exts/jphp-semver-ext/src/main/tests/resources/semver/semver_satisfies.php b/exts/jphp-semver-ext/src/main/tests/resources/semver/semver_satisfies.php
index d63bf1600..5a12f5909 100644
--- a/exts/jphp-semver-ext/src/main/tests/resources/semver/semver_satisfies.php
+++ b/exts/jphp-semver-ext/src/main/tests/resources/semver/semver_satisfies.php
@@ -11,6 +11,8 @@
 var_dump("1.2.*", $ver1->satisfies('1.2.*'));
 var_dump("~1.2", $ver1->satisfies('~1.2'));
 var_dump("~1.3", $ver1->satisfies('~1.3'));
+var_dump("^1.2.0", $ver1->satisfies('^1.2.0'));
+var_dump("^1.3.0", $ver1->satisfies('^1.3.0'));
 
 ?>
 --EXPECT--
@@ -21,4 +23,8 @@
 string(4) "~1.2"
 bool(true)
 string(4) "~1.3"
+bool(false)
+string(6) "^1.2.0"
+bool(true)
+string(6) "^1.3.0"
 bool(false)
\ No newline at end of file
diff --git a/packager/buildSrc/AppPlugin.php b/packager/buildSrc/AppPlugin.php
index 71d7b34ed..974c04804 100644
--- a/packager/buildSrc/AppPlugin.php
+++ b/packager/buildSrc/AppPlugin.php
@@ -288,6 +288,8 @@ function run(Event $event)
             $exec->setJvmArgs($launcher['jvm-args']);
         }
 
+        $sysArgs['environment'] = 'dev';
+
         $exec->setSystemProperties($sysArgs);
         $exec->setMainClass($launcher['main-class'] ?: 'php.runtime.launcher.Launcher');