diff --git a/lib/src/main/kotlin/org/tidepool/sdk/Environment.kt b/lib/src/main/kotlin/org/tidepool/sdk/Environment.kt
index 891e06a..553b384 100644
--- a/lib/src/main/kotlin/org/tidepool/sdk/Environment.kt
+++ b/lib/src/main/kotlin/org/tidepool/sdk/Environment.kt
@@ -26,7 +26,10 @@ public enum class Environments(
     ),
     Dev1("https://dev1.dev.tidepool.org", "dev", AuthenticationServers.Development),
     Qa1("https://qa1.development.tidepool.org", "qa1", AuthenticationServers.QA),
-    Qa2("https://qa2.development.tidepool.org", "qa2", AuthenticationServers.QA);
+    Qa2("https://qa2.development.tidepool.org", "qa2", AuthenticationServers.QA),
+    Qa3("https://qa3.development.tidepool.org", "qa3", AuthenticationServers.QA),
+    Qa4("https://qa4.development.tidepool.org", "qa4", AuthenticationServers.QA),
+    Qa5("https://qa5.development.tidepool.org", "qa5", AuthenticationServers.QA);
     
     override val url: URL = URL(url)
 }
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