diff --git a/docs/suites/cx749.md b/docs/suites/cx749.md
index c28ef38..3536de0 100644
--- a/docs/suites/cx749.md
+++ b/docs/suites/cx749.md
@@ -39,7 +39,7 @@
 | `20531101T0000Z` | Ocean instability. Re-ran cycle with 3 min ts in ocean. | 2024-10-07 |
 | `20560201T0000Z` | Ocean instability. Re-ran cycle with 3 min ts in ocean. | 2024-10-13 |
 | `20580501T0000Z` | Atmos instability. Perturbed atmos dump. | 2024-10-18 |
-| `20580501T0000Z` | Added extra diags. | 2024-10-25 |
+| `20580501T0000Z` | Added additional tendency and transport diagnostics for comparison with the 3rd 4XCO2 HH member. | 2024-10-25 |
 
 
 ## JDMA batch numbers