Environments.md

@@ -33,6 +33,16 @@ Below is the change history for the stable CDS environment. Follow the links bel
 
 [Unstable Environment](UnstableEnvironment)
 
+## Version 2024-03-12 [01]
+
+The following package specifications were upgraded:
+
+| Package name | Previous version | Current version |
+| ------------ | ---------------- | --------------- |
+| guardian | 1.5.0 | 1.5.2 |
+| gwinc | 0.2.2 | 0.6.0 |
+| ndscope | 0.19.1 | 0.19.3 |
+
 ## Version 2024-02-23 [01]
 
 The following package specifications were upgraded: